From 36a2633f5dcd02d44050171cb081060797e12453 Mon Sep 17 00:00:00 2001
From: maximius <none@none>
Date: Wed, 23 Sep 2009 00:45:47 -0700
Subject: [PATCH] *[Fix] fly in Northend without Cold Weather Flying if
 summoned, by Spp

--HG--
branch : trunk
---
 src/game/SpellMgr.cpp | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/src/game/SpellMgr.cpp b/src/game/SpellMgr.cpp
index 0500432f3e..ff8a1d02f2 100644
--- a/src/game/SpellMgr.cpp
+++ b/src/game/SpellMgr.cpp
@@ -2730,12 +2730,19 @@ SpellCastResult SpellMgr::GetSpellAllowedInLocationError(SpellEntry const *spell
         }
     }
 
-    // wintergrasp
-    if(zone_id == 4197)
-        for(uint32 i = 0; i < 3; ++i)
-            if(spellInfo->EffectApplyAuraName[i] == SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED
-                || spellInfo->EffectApplyAuraName[i] == SPELL_AURA_FLY)
-                return SPELL_FAILED_INCORRECT_AREA;
+    // aura limitations
+    for (uint32 i = 0; i < MAX_SPELL_EFFECTS; ++i)
+    {
+        switch(spellInfo->EffectApplyAuraName[i])
+        {
+            case SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED:
+            case SPELL_AURA_FLY:
+            {
+                if (player && !player->IsKnowHowFlyIn(map_id, zone_id))
+                    return SPELL_FAILED_INCORRECT_AREA;
+            }
+        }
+    }
 
     return SPELL_CAST_OK;
 }