Removed unnecessary event call on a missing event. (bugreport:4140)

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@14268 54d463be-8e91-2dee-dedb-b68131a5f0ec

npc/Changelog.txt

@@ -1,5 +1,7 @@
 Date		Added
 ======
+2010/03/22
+	* Removed unnecessary event call on a missing event. (bugreport:4140) [Paradox924X]
 2010/03/13
 	* Rev. 14262 More bug fixing! Lots of little things, really. [L0ne_w0lf]
 	- Corrected some condition errors in quests_veins. (bugreport:4088)

npc/jobs/2-2/sage.txt

@@ -2789,7 +2789,6 @@ OnEnable:
 	end;
 
 OnReset:
-	donpcevent "Arena#3::OnReset";
 	killmonsterall "job_sage";
 	end;