Misc: Kill trailing white spaces

src/server/game/Entities/Object/Object.cpp

@@ -2977,7 +2977,7 @@ void WorldObject::RebuildWorldMapAreaSwaps()
     // Clear all world map area swaps, will be rebuilt below
     _worldMapAreaSwaps.clear();
 
-    // get ALL default terrain swaps, if we are using it (condition is true) 
+    // get ALL default terrain swaps, if we are using it (condition is true)
     // send the worldmaparea for it, to see swapped worldmaparea in client from other maps too, not just from our current
     TerrainPhaseInfo const& defaults = sObjectMgr->GetDefaultTerrainSwapStore();
     for (TerrainPhaseInfo::const_iterator itr = defaults.begin(); itr != defaults.end(); ++itr)