diff --git a/src/game/NPCHandler.cpp b/src/game/NPCHandler.cpp
index 35f150814..d21695d1e 100644
--- a/src/game/NPCHandler.cpp
+++ b/src/game/NPCHandler.cpp
@@ -251,7 +251,7 @@ void WorldSession::HandleTrainerBuySpellOpcode( WorldPacket & recv_data )
 
     // not found, cheat?
     TrainerSpell const* trainer_spell = cSpells->Find(spellId);
-    if (!trainer_spell)
+    if (!trainer_spell && tSpells)
         trainer_spell = tSpells->Find(spellId);
 
     if (!trainer_spell)
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 8c6a12d08..6006eef95 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "10932"
+ #define REVISION_NR "10933"
 #endif // __REVISION_NR_H__