- Small bug fixes found during merging to stable process, includes correct HP scaling when hp-meter is enabled and max hp is above SHRT_MAX

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@7802 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/map/atcommand.c

@@ -2571,7 +2571,7 @@ int atcommand_item(
 	item_id = item_data->nameid;
 	get_count = number;
 	//Check if it's stackable.
-	if (itemdb_isstackable2(item_data))
+	if (!itemdb_isstackable2(item_data))
 		get_count = 1;
 
 	for (i = 0; i < number; i += get_count) {

src/map/clif.c

@@ -6144,7 +6144,7 @@ static void clif_hpmeter_single(int fd, struct map_session_data *sd)
 	WFIFOW(fd,0) = 0x106;
 	WFIFOL(fd,2) = sd->status.account_id;
 	if (sd->battle_status.max_hp > SHRT_MAX) { //To correctly display the %hp bar. [Skotlex]
-		WFIFOW(fd,6) = 100*sd->battle_status.hp/(sd->battle_status.max_hp/100);
+		WFIFOW(fd,6) = sd->battle_status.hp/(sd->battle_status.max_hp/100);
 		WFIFOW(fd,8) = 100;
 	} else {
 		WFIFOW(fd,6) = sd->battle_status.hp;
@@ -6174,7 +6174,7 @@ int clif_hpmeter(struct map_session_data *sd)
 	WBUFW(buf,0) = 0x106;
 	WBUFL(buf,2) = sd->status.account_id;
 	if (sd->battle_status.max_hp > SHRT_MAX) { //To correctly display the %hp bar. [Skotlex]
-		WBUFW(buf,6) = 100*sd->battle_status.hp/(sd->battle_status.max_hp/100);
+		WBUFW(buf,6) = sd->battle_status.hp/(sd->battle_status.max_hp/100);
 		WBUFW(buf,8) = 100;
 	} else {
 		WBUFW(buf,6) = sd->battle_status.hp;

src/map/pc.c

@@ -4151,7 +4151,7 @@ int pc_gainexp(struct map_session_data *sd, struct block_list *src, unsigned int
 	else
 		sd->status.job_exp += job_exp;
 
-	while(pc_checkjoblevelup(sd)) ;
+	pc_checkjoblevelup(sd);
 
 	clif_updatestatus(sd,SP_JOBEXP);