From bb273d51ad6eeb9c1a5afb9f04b45e80604844fc Mon Sep 17 00:00:00 2001
From: VladimirMangos <vladimir@getmangos.com>
Date: Tue, 4 Aug 2009 19:59:36 +0400
Subject: [PATCH] [8306] Implement single-per-caster limitation for paladin
 "hand of" spells.

---
 src/game/SpellMgr.cpp    | 5 +++++
 src/game/SpellMgr.h      | 3 ++-
 src/shared/revision_nr.h | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/game/SpellMgr.cpp b/src/game/SpellMgr.cpp
index ed8b02634..ee8034992 100644
--- a/src/game/SpellMgr.cpp
+++ b/src/game/SpellMgr.cpp
@@ -188,6 +188,9 @@ SpellSpecific GetSpellSpecific(uint32 spellId)
             if (spellInfo->SpellFamilyFlags & UI64LIT(0x0000000011010002))
                 return SPELL_BLESSING;
 
+            if (spellInfo->SpellFamilyFlags & UI64LIT(0x0000000000002190))
+                return SPELL_HAND;
+
             if ((spellInfo->SpellFamilyFlags & UI64LIT(0x00000820180400)) && (spellInfo->AttributesEx3 & 0x200))
                 return SPELL_JUDGEMENT;
 
@@ -238,6 +241,7 @@ bool IsSingleFromSpellSpecificPerCaster(SpellSpecific spellSpec1,SpellSpecific s
         case SPELL_POSITIVE_SHOUT:
         case SPELL_JUDGEMENT:
         case SPELL_PRESENCE:
+        case SPELL_HAND:
             return spellSpec1==spellSpec2;
         case SPELL_BATTLE_ELIXIR:
             return spellSpec2==SPELL_BATTLE_ELIXIR
@@ -261,6 +265,7 @@ bool IsSingleFromSpellSpecificRanksPerTarget(SpellSpecific spellId_spec, SpellSp
         case SPELL_BLESSING:
         case SPELL_AURA:
         case SPELL_CURSE:
+        case SPELL_HAND:
             return spellId_spec==i_spellId_spec;
         default:
             return false;
diff --git a/src/game/SpellMgr.h b/src/game/SpellMgr.h
index 05ec8dae9..722400d3d 100644
--- a/src/game/SpellMgr.h
+++ b/src/game/SpellMgr.h
@@ -96,7 +96,8 @@ enum SpellSpecific
     SPELL_BATTLE_ELIXIR     = 14,
     SPELL_GUARDIAN_ELIXIR   = 15,
     SPELL_FLASK_ELIXIR      = 16,
-    SPELL_PRESENCE          = 17
+    SPELL_PRESENCE          = 17,
+    SPELL_HAND              = 18,
 };
 
 SpellSpecific GetSpellSpecific(uint32 spellId);
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index b77bdb4ad..3331d8517 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 "8305"
+ #define REVISION_NR "8306"
 #endif // __REVISION_NR_H__