Core/Misc: Some minor changes here and there

1 files changed, 8 insertions, 12 deletions

diff --git a/src/server/game/Groups/Group.cpp b/src/server/game/Groups/Group.cpp
index 7c4da5c6741..734a1bfbaad 100644
--- a/src/server/game/Groups/Group.cpp
+++ b/src/server/game/Groups/Group.cpp
@@ -1993,28 +1993,24 @@ InstanceGroupBind* Group::GetBoundInstance(Map* aMap)
 {
     // Currently spawn numbering not different from map difficulty
     Difficulty difficulty = GetDifficulty(aMap->IsRaid());
-
-    // some instances only have one difficulty
-    GetDownscaledMapDifficultyData(aMap->GetId(), difficulty);
-
-    BoundInstancesMap::iterator itr = m_boundInstances[difficulty].find(aMap->GetId());
-    if (itr != m_boundInstances[difficulty].end())
-        return &itr->second;
-    else
-        return NULL;
+    return GetBoundInstance(difficulty, aMap->GetId());
 }
 
 InstanceGroupBind* Group::GetBoundInstance(MapEntry const* mapEntry)
 {
-    if (!mapEntry)
+    if (!mapEntry || !mapEntry->IsDungeon())
         return NULL;
 
     Difficulty difficulty = GetDifficulty(mapEntry->IsRaid());
+    return GetBoundInstance(difficulty, mapEntry->MapID);
+}
 
+InstanceGroupBind* Group::GetBoundInstance(Difficulty difficulty, uint32 mapId)
+{
     // some instances only have one difficulty
-    GetDownscaledMapDifficultyData(mapEntry->MapID, difficulty);
+    GetDownscaledMapDifficultyData(mapId, difficulty);
 
-    BoundInstancesMap::iterator itr = m_boundInstances[difficulty].find(mapEntry->MapID);
+    BoundInstancesMap::iterator itr = m_boundInstances[difficulty].find(mapId);
     if (itr != m_boundInstances[difficulty].end())
         return &itr->second;
     else