Clean-up

doc/script_commands.txt

@@ -4446,7 +4446,6 @@ you have maximum. Like 'heal', this will not call up any animations or effects.
 *recovery <type>{,<option>,<revive_flag>{,<map name>}};
 
 This command will revive and fully restore the HP/SP of the selected characters.
-It returns 1 upon successful use.
 
 <type> is the target, and determines the <option> parameter:
  0: Player  -> Character ID number
@@ -6484,8 +6483,7 @@ the invoking character. Example can be found in the wedding script.
 
 This function will "un-marry" the invoking character from whoever they were
 married to. Both will no longer be each other's marriage partner, (at least in
-current SVN, which prevents the cases of multi-spouse problems). It will return
-1 upon success or 0 if the character was not married at all.
+current SVN, which prevents the cases of multi-spouse problems).
 
 This function will also destroy both wedding rings and send a message to both
 players, telling them they are now divorced.
@@ -7070,9 +7068,6 @@ the invoking NPC's actions, such as using an emotion or talking.
 Whichever of the both NPCs is talked to, both will show a random emotion at the
 same time.
 
-As of r16564, command now returns 1 or 0 on success and failure.
-A debug message also shows on the console when no events are triggered.
-
 ---------------------------------------
 
 *cmdothernpc "<npc name>","<command>";
@@ -7080,8 +7075,6 @@ A debug message also shows on the console when no events are triggered.
 This is simply "donpcevent <npc name>::OnCommand<command>".
 It is an approximation of official server script language's 'cmdothernpc'.
 
-Returns true if the command was executed on the other NPC successfully, false if not.
-
 ---------------------------------------
 
 *npctalk "<message>"{,"<NPC name>",<flag>{,<color>}};

src/map/script.cpp

@@ -657,7 +657,7 @@ static unsigned int calc_hash(const char* p)
 	return h % SCRIPT_HASH_SIZE;
 }
 
-bool script_check_RegistryVariableLength(int pType, const char *val, size_t* vlen) 
+bool script_check_RegistryVariableLength(int pType, const char *val, size_t* vlen)
 {
 	size_t len = strlen(val);
 
@@ -2968,7 +2968,7 @@ unsigned int script_array_highest_key(struct script_state *st, map_session_data
 			return sa->size ? highest_key + 1 : 0;
 		}
 	}
-	
+
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -3572,19 +3572,19 @@ void pop_stack(struct script_state* st, int start, int end)
 	}else if( st->start > start ){
 		st->start = start;
 	}
-	
+
 	if( st->end > end ){
 		st->end -= end - start;
 	}else if( st->end > start ){
 		st->end = start;
 	}
-	
+
 	if( stack->defsp > end ){
 		stack->defsp -= end - start;
 	}else if( stack->defsp > start ){
 		stack->defsp = start;
 	}
-	
+
 	stack->sp -= end - start;
 }
 
@@ -3642,7 +3642,7 @@ struct script_state* script_alloc_state(struct script_code* rootscript, int pos,
 	st->oid = oid;
 	st->sleep.timer = INVALID_TIMER;
 	st->npc_item_flag = battle_config.item_enabled_npc;
-	
+
 	if( st->script->instances != USHRT_MAX )
 		st->script->instances++;
 	else {
@@ -6344,7 +6344,7 @@ BUILDIN_FUNC(cleararray)
 			set_reg_num( st, sd, reference_uid( id, start ), name, value, script_getref( st,2 ) );
 		}
 	}
-	
+
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -6554,14 +6554,14 @@ BUILDIN_FUNC(deletearray)
 			list = script_array_cpy_list(sa);
 			size = sa->size;
 			qsort(list, size, sizeof(unsigned int), script_array_index_cmp);
-			
+
 			ARR_FIND(0, size, i, list[i] >= start);
-			
+
 			for( ; i < size && list[i] < start + count; i++ ) {
 				// Clear any entries between start and start+count, if they exist
 				clear_reg( st, sd, reference_uid( id, list[i] ), name, reference_getref( data ) );
 			}
-			
+
 			for( ; i < size && list[i] < end; i++ ) {
 				// Move back count positions any entries between start+count to fill the gaps
 				if( is_string ){
@@ -6582,7 +6582,7 @@ BUILDIN_FUNC(deletearray)
 		unsigned int *list = NULL, size = 0;
 		list = script_array_cpy_list(sa);
 		size = sa->size;
-		
+
 		for(i = 0; i < size; i++) {
 			if( list[i] >= start ) // Less expensive than sorting it, most likely
 				clear_reg( st, sd, reference_uid( id, list[i] ), name, reference_getref( data ) );
@@ -6692,7 +6692,7 @@ BUILDIN_FUNC(inarray)
 			if( temp == value ){
 				script_pushint( st, i );
 				return SCRIPT_CMD_SUCCESS;
-			}	
+			}
 		}
 	}
 
@@ -7010,7 +7010,7 @@ static bool script_getitem_randomoption(struct script_state *st, map_session_dat
 	opt_id_idx = reference_getindex(opt_id);
 	opt_val_idx = reference_getindex(opt_val);
 	opt_param_idx = reference_getindex(opt_param);
-	
+
 	for (i = 0; i < opt_id_n && i < MAX_ITEM_RDM_OPT; i++) {
 		it->option[i].id = (short)get_val2_num( st, reference_uid( opt_id_id, opt_id_idx + i ), opt_id_ref );
 		it->option[i].value = (short)get_val2_num( st, reference_uid( opt_val_id, opt_val_idx + i ), opt_val_ref );
@@ -7456,7 +7456,7 @@ BUILDIN_FUNC(checkweight2)
 	int nb_it, nb_nb; //array size
 
 	TBL_PC *sd;
-	
+
 	if (!script_rid2sd(sd))
 		return SCRIPT_CMD_FAILURE;
 
@@ -7683,7 +7683,7 @@ BUILDIN_FUNC(getitem2)
 		if (strcmpi(command,"getitem3") == 0) {
 			offset = 11;
 			aid_pos = 14;
-		} 
+		}
 		if (strcmpi(command,"getitem4") == 0) {
 			grade_offset = 11;
 			offset = 12;
@@ -7770,7 +7770,7 @@ BUILDIN_FUNC(getitem2)
 		}
 
 		int get_count = 0;
-	
+
 		//Check if it's stackable.
 		if( !itemdb_isstackable2( item_data.get() ) ){
 			get_count = 1;
@@ -8148,7 +8148,7 @@ BUILDIN_FUNC(makeitem2) {
 	}
 	else
 		m = map_mapname2mapid(mapname);
-	
+
 	struct item_data *id;
 
 	if ((id = itemdb_search(nameid))) {
@@ -8158,7 +8158,7 @@ BUILDIN_FUNC(makeitem2) {
 
 		char iden = (char)script_getnum(st,7);
 		char ref = (char)script_getnum(st,8);
-		char attr = (char)script_getnum(st,9);		
+		char attr = (char)script_getnum(st,9);
 
 		if (id->type==IT_WEAPON || id->type==IT_ARMOR || id->type==IT_SHADOWGEAR) {
 			if(ref > MAX_REFINE)
@@ -8615,7 +8615,7 @@ BUILDIN_FUNC(delitem2)
 			}
 			it.enchantgrade = static_cast<e_enchantgrade>(grade);
 		}
-		
+
 		bool res = script_getitem_randomoption(st, sd, &it, command, offset);
 		if (!res)
 			return SCRIPT_CMD_FAILURE;
@@ -8714,7 +8714,7 @@ BUILDIN_FUNC(readparam)
 	}else{
 		script_rid2sd(sd);
 	}
-	
+
 	if( !sd ){
 		return SCRIPT_CMD_FAILURE;
 	}
@@ -8944,7 +8944,7 @@ BUILDIN_FUNC(getguildname)
 	guild_id = script_getnum(st,2);
 	if( ( g = guild_search(guild_id) ) != NULL )
 		script_pushstrcopy(st,g->name);
-	else 
+	else
 		script_pushconststr(st,"null");
 	return SCRIPT_CMD_SUCCESS;
 }
@@ -8961,7 +8961,7 @@ BUILDIN_FUNC(getguildmaster)
 	guild_id = script_getnum(st,2);
 	if( ( g = guild_search(guild_id) ) != NULL )
 		script_pushstrcopy(st,g->member[0].name);
-	else 
+	else
 		script_pushconststr(st,"null");
 	return SCRIPT_CMD_SUCCESS;
 }
@@ -10269,7 +10269,7 @@ BUILDIN_FUNC(end)
 	if (sd){
 		if (sd->state.callshop == 0)
 			clif_scriptclose(sd, st->oid); // If a menu/select/prompt is active, close it.
-		else 
+		else
 			sd->state.callshop = 0;
 	}
 
@@ -10777,13 +10777,13 @@ BUILDIN_FUNC(guild_has_permission){
 	}
 
 	int position = guild_getposition(sd);
-	
+
 	if( position < 0 || ( sd->guild->position[position].mode&permission ) != permission ){
 		script_pushint( st, false );
 
 		return SCRIPT_CMD_SUCCESS;
 	}
-	
+
 	script_pushint( st, true );
 
 	return SCRIPT_CMD_SUCCESS;
@@ -10910,7 +10910,7 @@ BUILDIN_FUNC(getexp){
 		ShowError( "buildin_getexp: Called with negative base exp.\n" );
 		return SCRIPT_CMD_FAILURE;
 	}
-	
+
 	int64 job = script_getnum64( st, 3 );
 
 	if( job < 0 ){
@@ -11365,9 +11365,8 @@ BUILDIN_FUNC(donpcevent)
 	if( !npc_event_do(event) ) {
 		struct npc_data * nd = map_id2nd(st->oid);
 		ShowDebug("NPCEvent '%s' not found! (source: %s)\n",event,nd?nd->name:"Unknown");
-		script_pushint(st, 0);
-	} else
-		script_pushint(st, 1);
+		return SCRIPT_CMD_FAILURE;
+	}
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -11382,12 +11381,10 @@ BUILDIN_FUNC(cmdothernpc)	// Added by RoVeRT
 	safesnprintf(event,EVENT_NAME_LENGTH, "%s::%s%s",npc,script_config.oncommand_event_name,command);
 	check_event(st, event);
 
-	if( npc_event_do(event) ){
-		script_pushint(st, true);
-	}else{
+	if( !npc_event_do(event) )
 		struct npc_data * nd = map_id2nd(st->oid);
 		ShowDebug("NPCEvent '%s' not found! (source: %s)\n", event, nd ? nd->name : "Unknown");
-		script_pushint(st, false);
+		return SCRIPT_CMD_FAILURE;
 	}
 
 	return SCRIPT_CMD_SUCCESS;
@@ -11719,7 +11716,7 @@ BUILDIN_FUNC(announce)
 			else
 				bl = nullptr;
 		}
-		
+
 		if (bl == nullptr)
 			return SCRIPT_CMD_FAILURE;
 
@@ -12840,7 +12837,7 @@ BUILDIN_FUNC(waitingroomkick)
 	struct npc_data* nd;
 	struct chat_data* cd;
 	const char* kickusername;
-	
+
 	nd = npc_name2id(script_getstr(st,2));
 	kickusername = script_getstr(st,3);
 
@@ -12864,7 +12861,7 @@ BUILDIN_FUNC(getwaitingroomusers)
 		nd = npc_name2id(script_getstr(st, 2));
 	else
 		nd = (struct npc_data *)map_id2bl(st->oid);
-	
+
 	if( nd != NULL && (cd=(struct chat_data *)map_id2bl(nd->chat_id)) != NULL ) {
 		for(i = 0; i < cd->users; ++i) {
 			setd_sub_num( st, NULL, ".@waitingroom_users", j, cd->usersd[i]->status.account_id, NULL );
@@ -13514,7 +13511,7 @@ BUILDIN_FUNC(emotion)
 
 	if (!bl)
 		return SCRIPT_CMD_FAILURE;
-	
+
 	clif_emotion(bl, type);
 	return SCRIPT_CMD_SUCCESS;
 }
@@ -13879,7 +13876,7 @@ BUILDIN_FUNC(successremovecards) {
 
 		for (int j = sd->inventory_data[i]->slots; j < MAX_SLOTS; j++)
 			item_tmp.card[j]=sd->inventory.u.items_inventory[i].card[j];
-		
+
 		for (int j = 0; j < MAX_ITEM_RDM_OPT; j++){
 			item_tmp.option[j].id=sd->inventory.u.items_inventory[i].option[j].id;
 			item_tmp.option[j].value=sd->inventory.u.items_inventory[i].option[j].value;
@@ -13965,7 +13962,7 @@ BUILDIN_FUNC(failedremovecards) {
 
 			for (int j = sd->inventory_data[i]->slots; j < MAX_SLOTS; j++)
 				item_tmp.card[j]=sd->inventory.u.items_inventory[i].card[j];
-			
+
 			for (int j = 0; j < MAX_ITEM_RDM_OPT; j++){
 				item_tmp.option[j].id=sd->inventory.u.items_inventory[i].option[j].id;
 				item_tmp.option[j].value=sd->inventory.u.items_inventory[i].option[j].value;
@@ -14119,10 +14116,9 @@ BUILDIN_FUNC(divorce)
 	if (!script_charid2sd(2, sd))
 		return SCRIPT_CMD_FAILURE;
 
-	if (!pc_divorce(sd)) {
+	if (!pc_divorce(sd))
 		return SCRIPT_CMD_FAILURE;
-	}
-	script_pushint(st,1);
+
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -14136,11 +14132,10 @@ BUILDIN_FUNC(ispartneron)
 	if (!script_charid2sd(2, sd))
 		return SCRIPT_CMD_FAILURE;
 
-	if (!pc_ismarried(sd) || map_charid2sd(sd->status.partner_id) == NULL) {
-		return SCRIPT_CMD_FAILURE;
-	}
-
-	script_pushint(st,1);
+	if (!pc_ismarried(sd) || map_charid2sd(sd->status.partner_id) == NULL)
+		script_pushint(st,0);
+	else
+		script_pushint(st,1);
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -15219,10 +15214,10 @@ BUILDIN_FUNC(skilleffect)
 {
 	TBL_PC *sd;
 	uint16 skill_id, skill_lv;
-	
+
 	if (!script_rid2sd(sd))
 		return SCRIPT_CMD_FAILURE;
-	
+
 	skill_id = ( script_isstring(st, 2) ? skill_name2id(script_getstr(st,2)) : script_getnum(st,2) );
 	skill_lv = script_getnum(st,3);
 
@@ -15466,7 +15461,7 @@ BUILDIN_FUNC(atcommand) {
 
 /** Displays a message for the player only (like system messages like "you got an apple" )
 * dispbottom("<message>"{,<color>{,<char_id>}})
-* @param message 
+* @param message
 * @param color Hex color default (Green)
 */
 BUILDIN_FUNC(dispbottom)
@@ -15622,7 +15617,6 @@ BUILDIN_FUNC(recovery)
 			ShowWarning("script: buildin_recovery: Invalid type %d\n", type);
 			return SCRIPT_CMD_FAILURE;
 	}
-	script_pushint(st,1); //Successfully executed without errors
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -16905,7 +16899,7 @@ BUILDIN_FUNC(implode)
 		script_reportdata(data);
 		return SCRIPT_CMD_FAILURE;// data type mismatch
 	}
-	
+
 	map_session_data* sd = nullptr;
 
 	if( not_server_variable(*name) && !script_rid2sd(sd) ) {
@@ -18166,12 +18160,12 @@ BUILDIN_FUNC(getrandmobid)
 	int lv;
 	if ( script_hasdata(st, 4) ) {
 		lv = script_getnum(st, 4);
-		
+
 		if (lv <= 0) {
 			ShowWarning("buildin_getrandmobid: Invalid level %d.\n", lv);
 			return SCRIPT_CMD_FAILURE;
 		}
-		
+
 		// If a level is provided, make sure it is respected
 		flag |= RMF_CHECK_MOB_LV;
 	} else {
@@ -19514,7 +19508,7 @@ BUILDIN_FUNC(unitwalk)
 	struct unit_data *ud = NULL;
 	const char *cmd = script_getfuncname(st), *done_label = "";
 	uint8 off = 5;
-	
+
 	if (!script_rid2bl(2, bl))
 		return SCRIPT_CMD_FAILURE;
 
@@ -19884,7 +19878,7 @@ BUILDIN_FUNC(sleep)
 		st->state = RERUNLINE;
 		st->sleep.tick = ticks;
 	// Second call(by timer after sleeping time is over)
-	} else {		
+	} else {
 		// Continue the script
 		st->state = RUN;
 		st->sleep.tick = 0;
@@ -19914,12 +19908,12 @@ BUILDIN_FUNC(sleep2)
 			ShowError( "buildin_sleep2: no unit is attached\n" );
 			return SCRIPT_CMD_FAILURE;
 		}
-		
+
 		// sleep for the target amount of time
 		st->state = RERUNLINE;
 		st->sleep.tick = ticks;
 	// Second call(by timer after sleeping time is over)
-	} else {		
+	} else {
 		// Check if the unit is still attached
 		// NOTE: This should never happen, since run_script_timer already checks this
 		if (map_id2bl(st->rid) == NULL) {
@@ -20268,7 +20262,7 @@ BUILDIN_FUNC(mercenary_delete)
 			return SCRIPT_CMD_FAILURE;
 		}
 	}
-	
+
 	mercenary_delete(sd->md, type);
 
 	return SCRIPT_CMD_SUCCESS;
@@ -20556,7 +20550,7 @@ BUILDIN_FUNC(questinfo_refresh)
 	if (!script_charid2sd(2, sd))
 		return SCRIPT_CMD_FAILURE;
 
-	pc_show_questinfo(sd); 
+	pc_show_questinfo(sd);
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -20579,7 +20573,7 @@ BUILDIN_FUNC(setquest)
 	}
 
 	//20120410 or 20090218 ? no reason that shouldn't work for 2009
-	pc_show_questinfo(sd); 
+	pc_show_questinfo(sd);
 	return SCRIPT_CMD_SUCCESS;
 }
 
@@ -20597,7 +20591,7 @@ BUILDIN_FUNC(erasequest)
 		script_reportsrc(st);
 		script_reportfunc(st);
 	}
-	pc_show_questinfo(sd); 
+	pc_show_questinfo(sd);
 
 	return SCRIPT_CMD_SUCCESS;
 }
@@ -20624,7 +20618,7 @@ BUILDIN_FUNC(completequest)
 BUILDIN_FUNC(changequest)
 {
 	map_session_data *sd;
-	
+
 	if (!script_charid2sd(4, sd))
 		return SCRIPT_CMD_FAILURE;
 
@@ -20859,7 +20853,7 @@ BUILDIN_FUNC(bg_create) {
 	return SCRIPT_CMD_SUCCESS;
 }
 
-/// Adds attached player or <char id> (if specified) to an existing 
+/// Adds attached player or <char id> (if specified) to an existing
 /// battleground group and warps it to the specified coordinates on
 /// the given map.
 /// bg_join(<battle group>,{"<map name>",<x>,<y>{,<char id>}});
@@ -21737,7 +21731,7 @@ BUILDIN_FUNC(instance_info)
 				ShowError( "buildin_instance_info: Type IIT_MAP requires a numeric index argument.\n" );
 				return SCRIPT_CMD_FAILURE;
 			}
-			
+
 			index = script_getnum(st, 4);
 
 			if( index < 0 ){
@@ -22207,7 +22201,7 @@ BUILDIN_FUNC(showdigit)
  **/
 BUILDIN_FUNC(makerune) {
 	TBL_PC* sd;
-	
+
 	if (!script_charid2sd(3, sd))
 		return SCRIPT_CMD_FAILURE;
 
@@ -22220,7 +22214,7 @@ BUILDIN_FUNC(makerune) {
  **/
 BUILDIN_FUNC(checkdragon) {
 	TBL_PC* sd;
-	
+
 	if (!script_charid2sd(2, sd))
 		return SCRIPT_CMD_FAILURE;
 
@@ -22276,7 +22270,7 @@ BUILDIN_FUNC(setdragon) {
  **/
 BUILDIN_FUNC(ismounting) {
 	TBL_PC* sd;
-	
+
 	if (!script_charid2sd(2, sd))
 		return SCRIPT_CMD_FAILURE;
 
@@ -22295,7 +22289,7 @@ BUILDIN_FUNC(ismounting) {
  **/
 BUILDIN_FUNC(setmounting) {
 	TBL_PC* sd;
-	
+
 	if (!script_charid2sd(2, sd))
 		return SCRIPT_CMD_FAILURE;
 
@@ -22637,10 +22631,10 @@ BUILDIN_FUNC(getrandgroupitem) {
 BUILDIN_FUNC(getgroupitem) {
 	TBL_PC *sd;
 	int group_id = script_getnum(st,2);
-	
+
 	if (!script_charid2sd(4, sd))
 		return SCRIPT_CMD_FAILURE;
-	
+
 	if (itemdb_group.pc_get_itemgroup(group_id, (script_hasdata(st, 3) ? script_getnum(st, 3) != 0 : false), sd)) {
 		ShowError("buildin_getgroupitem: Invalid group id '%d' specified.\n",group_id);
 		return SCRIPT_CMD_FAILURE;
@@ -22700,7 +22694,7 @@ BUILDIN_FUNC(npcskill)
 
 	if (!script_rid2sd(sd))
 		return SCRIPT_CMD_FAILURE;
-	
+
 	if (script_isstring(st, 2)) {
 		const char *name = script_getstr(st, 2);
 
@@ -23122,7 +23116,7 @@ BUILDIN_FUNC(vip_time) {
 	if (!script_nick2sd(3, sd))
 		return SCRIPT_CMD_FAILURE;
 
-	chrif_req_login_operation(sd->status.account_id, sd->status.name, CHRIF_OP_LOGIN_VIP, viptime, 7, 0); 
+	chrif_req_login_operation(sd->status.account_id, sd->status.name, CHRIF_OP_LOGIN_VIP, viptime, 7, 0);
 #endif
 	return SCRIPT_CMD_SUCCESS;
 }
@@ -23238,7 +23232,7 @@ BUILDIN_FUNC(bonus_script) {
 
 	if (!script_charid2sd(7, sd))
 		return SCRIPT_CMD_FAILURE;
-	
+
 	script_str = script_getstr(st,2);
 	dur = 1000 * abs(script_getnum(st,3));
 	FETCH(4, flag);
@@ -23429,7 +23423,7 @@ BUILDIN_FUNC(addspiritball) {
 BUILDIN_FUNC(delspiritball) {
 	uint8 count;
 	map_session_data *sd = NULL;
-	
+
 	if (script_hasdata(st,3)) {
 		if (!script_isstring(st,3))
 			sd = map_charid2sd(script_getnum(st,3));
@@ -23591,7 +23585,7 @@ BUILDIN_FUNC(npcshopupdate) {
 	if( !nd || ( nd->subtype != NPCTYPE_SHOP && nd->subtype != NPCTYPE_CASHSHOP && nd->subtype != NPCTYPE_ITEMSHOP && nd->subtype != NPCTYPE_POINTSHOP && nd->subtype != NPCTYPE_MARKETSHOP ) ) { // Not found.
 		return SCRIPT_CMD_FAILURE;
 	}
-	
+
 	if (!nd->u.shop.count) {
 		ShowError("buildin_npcshopupdate: Attempt to update empty shop from '%s'.\n", nd->exname);
 		return SCRIPT_CMD_FAILURE;
@@ -23924,10 +23918,10 @@ BUILDIN_FUNC(minmax){
 	int64 value;
 	// Function pointer for our comparison function (either min or max at the moment)
 	int64 (*func)(int64, int64);
-	
+
 	// Get the real function name
 	functionname = script_getfuncname(st);
-	
+
 	// Our data should start at offset 2
 	i = 2;
 
@@ -23950,7 +23944,7 @@ BUILDIN_FUNC(minmax){
 	// As long as we have data on our script stack
 	while( script_hasdata(st,i) ){
 		struct script_data *data;
-		
+
 		// Get the next piece of data from the script stack
 		data = script_getdata( st, i );
 
@@ -23995,7 +23989,7 @@ BUILDIN_FUNC(minmax){
 			// Skip empty arrays
 			if( start < end ){
 				int id;
-				
+
 				// For getting the values we need the id of the array
 				id = reference_getid( data );
 
@@ -24841,7 +24835,7 @@ BUILDIN_FUNC(channel_kick) {
 		case CHAN_TYPE_MAP: res = channel_pcquit(tsd,4); break;
 		default: res = channel_clean(ch,tsd,0); break;
 	}
-	
+
 	if (res == 0) {
 		char output[CHAT_SIZE_MAX+1];
 		safesnprintf(output, CHAT_SIZE_MAX, msg_txt(tsd,889), ch->alias, tsd->status.name); // "%s %s is kicked"
@@ -25124,7 +25118,7 @@ BUILDIN_FUNC(achievementcomplete) {
 		ShowWarning("buildin_achievementcomplete: Achievement '%d' doesn't exist.\n", achievement_id);
 		return SCRIPT_CMD_FAILURE;
 	}
-	
+
 	if( !sd->state.pc_loaded ){
 		// Simply ignore it on the first call, because the status will be recalculated after loading anyway
 		return SCRIPT_CMD_SUCCESS;
@@ -25563,7 +25557,7 @@ BUILDIN_FUNC(mail){
 				}
 			}
 		}
-	
+
 		// Random Options
 		if( !script_hasdata(st,11 + MAX_SLOTS) ){
 			break;
@@ -25990,7 +25984,7 @@ BUILDIN_FUNC(naviregisterwarp) {
 	link.hidden = nd->navi.hidden;
 
 	nd->links.push_back(link);
-	
+
 #endif
 	return SCRIPT_CMD_SUCCESS;
 }
@@ -26511,7 +26505,7 @@ BUILDIN_FUNC(itemlink)
 	struct item item = {};
 
 	item.nameid = script_getnum(st, 2);
-	
+
 	if( !item_db.exists( item.nameid ) ){
 		ShowError( "buildin_itemlink: Item ID %u does not exists.\n", item.nameid );
 		return SCRIPT_CMD_FAILURE;
@@ -26538,7 +26532,7 @@ BUILDIN_FUNC(itemlink)
 BUILDIN_FUNC(mesitemlink){
 	t_itemid nameid = script_getnum( st, 2 );
 	std::shared_ptr<item_data> data = item_db.find( nameid );
-	
+
 	if( data == nullptr ){
 		ShowError( "buildin_mesitemlink: Item ID %u does not exists.\n", nameid );
 		return SCRIPT_CMD_FAILURE;
@@ -26573,7 +26567,7 @@ BUILDIN_FUNC(addfame) {
 
 	if (!pc_addfame(*sd, script_getnum(st, 2)))
 		return SCRIPT_CMD_FAILURE;
-	
+
 	return SCRIPT_CMD_SUCCESS;
 }