Revert of r15298, will move it to the bug tracker. not a commit worth of the 15300 title =/

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@15300 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/map/skill.c

@@ -8966,7 +8966,7 @@ int skill_unit_onplace_timer (struct skill_unit *src, struct block_list *bl, uns
 	nullpo_ret(src);
 	nullpo_ret(bl);
 
-	if (bl->prev==NULL || !src->alive)
+	if (bl->prev==NULL || !src->alive || status_isdead(bl))
 		return 0;
 
 	nullpo_ret(sg=src->group);