Fixed bugreport:1551 poison and edp poison now give proper exp to caster vs mobs.

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@16142 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/map/skill.c

@@ -790,11 +790,11 @@ int skill_additional_effect (struct block_list* src, struct block_list *bl, int
 			struct status_change_entry *sce;
 			// Enchant Poison gives a chance to poison attacked enemies
 			if((sce=sc->data[SC_ENCPOISON])) //Don't use sc_start since chance comes in 1/10000 rate.
-				status_change_start(bl,SC_POISON,sce->val2, sce->val1,0,0,0,
+				status_change_start(bl,SC_POISON,sce->val2, sce->val1,src->id,0,0,
 					skill_get_time2(AS_ENCHANTPOISON,sce->val1),0);
 			// Enchant Deadly Poison gives a chance to deadly poison attacked enemies
 			if((sce=sc->data[SC_EDP]))
-				sc_start4(bl,SC_DPOISON,sce->val2, sce->val1,0,0,0,
+				sc_start4(bl,SC_DPOISON,sce->val2, sce->val1,src->id,0,0,
 					skill_get_time2(ASC_EDP,sce->val1));
 		}
 	}
@@ -817,7 +817,7 @@ int skill_additional_effect (struct block_list* src, struct block_list *bl, int
 			skilllv = pc_checkskill(sd, TF_POISON);
 	case TF_POISON:
 	case AS_SPLASHER:
-		if(!sc_start(bl,SC_POISON,(4*skilllv+10),skilllv,skill_get_time2(skillid,skilllv))
+		if(!sc_start2(bl,SC_POISON,(4*skilllv+10),skilllv,src->id,skill_get_time2(skillid,skilllv))
 			&&	sd && skillid==TF_POISON
 		)
 			clif_skill_fail(sd,skillid,USESKILL_FAIL_LEVEL,0);

src/map/status.c

@@ -6825,11 +6825,15 @@ int status_change_start(struct block_list* bl,enum sc_type type,int rate,int val
 
 		case SC_DPOISON:
 		//Lose 10/15% of your life as long as it doesn't brings life below 25%
-		if (status->hp > status->max_hp>>2)
-		{
+		if (status->hp > status->max_hp>>2) {
 			int diff = status->max_hp*(bl->type==BL_PC?10:15)/100;
 			if (status->hp - diff < status->max_hp>>2)
 				diff = status->hp - (status->max_hp>>2);
+			if( val2 && bl->type == BL_MOB ) {
+				struct block_list* src = map_id2bl(val2); 
+				if( src ) 
+					mob_log_damage((TBL_MOB*)bl,src,diff); 
+			}			
 			status_zap(bl, diff, 0);
 		}
 		// fall through
@@ -9151,6 +9155,11 @@ int status_change_timer(int tid, unsigned int tick, int id, intptr_t data)
 	case SC_DPOISON:
 		if (--(sce->val3) > 0) {
 			if (!sc->data[SC_SLOWPOISON]) {
+				if( sce->val2 && bl->type == BL_MOB ) {
+					struct block_list* src = map_id2bl(sce->val2); 
+					if( src ) 
+						mob_log_damage((TBL_MOB*)bl,src,sce->val4); 
+				}
 				map_freeblock_lock();
 				status_zap(bl, sce->val4, 0);
 				if (sc->data[type]) { // Check if the status still last ( can be dead since then ).