*Fix some spells with TARGET_FLAG_CASTER.

--HG--
branch : trunk

src/game/Spell.cpp

@@ -466,6 +466,12 @@ void Spell::FillTargetMap()
             continue;
         }
 
+        if(tmpUnitMap.empty() && m_spellInfo->Targets & TARGET_FLAG_CASTER)
+        {
+            AddUnitTarget(m_caster, i);
+            continue;
+        }
+
         if(!targetA && !targetB)
         {
             // add here custom effects that need default target.

src/game/Spell.h

@@ -56,7 +56,7 @@ enum SpellCastTargetFlags
     TARGET_FLAG_SOURCE_LOCATION = 0x00000020,               // 3 float
     TARGET_FLAG_DEST_LOCATION   = 0x00000040,               // 3 float
     TARGET_FLAG_OBJECT_UNK      = 0x00000080,               // used in 7 spells only
-    TARGET_FLAG_UNIT_UNK        = 0x00000100,               // looks like self target (480 spells)
+    TARGET_FLAG_CASTER          = 0x00000100,               // looks like self target (480 spells)
     TARGET_FLAG_PVP_CORPSE      = 0x00000200,               // pguid
     TARGET_FLAG_UNIT_CORPSE     = 0x00000400,               // 10 spells (gathering professions)
     TARGET_FLAG_OBJECT          = 0x00000800,               // pguid, 2 spells