Scripts/Spells: Implemented various rogue spells (#26319)

* Ruthlessness
* Mastery: Main Gauche
* Venomous Wounds
* Symbols of Death
* Backstab
* Premeditation
* Grand Melee
* True Bearing
* Slice and Dice
* Roll the Bones

1 files changed, 5 insertions, 11 deletions

diff --git a/src/server/game/Spells/SpellScript.cpp b/src/server/game/Spells/SpellScript.cpp
index 73452dca696..6313668eed6 100644
--- a/src/server/game/Spells/SpellScript.cpp
+++ b/src/server/game/Spells/SpellScript.cpp
@@ -35,20 +35,14 @@ bool _SpellScript::_Validate(SpellInfo const* entry)
     return true;
 }
 
-bool _SpellScript::_ValidateSpellInfo(uint32 const* begin, uint32 const* end)
+bool _SpellScript::_ValidateSpellInfo(uint32 spellId)
 {
-    bool allValid = true;
-    while (begin != end)
+    if (!sSpellMgr->GetSpellInfo(spellId, DIFFICULTY_NONE))
     {
-        if (!sSpellMgr->GetSpellInfo(*begin, DIFFICULTY_NONE))
-        {
-            TC_LOG_ERROR("scripts.spells", "_SpellScript::ValidateSpellInfo: Spell %u does not exist.", *begin);
-            allValid = false;
-        }
-
-        ++begin;
+        TC_LOG_ERROR("scripts.spells", "_SpellScript::ValidateSpellInfo: Spell %u does not exist.", spellId);
+        return false;
     }
-    return allValid;
+    return true;
 }
 
 void _SpellScript::_Register()