[7730] Some optimizantion and code style. Author: zhenya

--HG--
branch : trunk

1 files changed, 3 insertions, 3 deletions

diff --git a/src/game/BattleGroundNA.cpp b/src/game/BattleGroundNA.cpp
index 364ba972bec..f46746829e7 100644
--- a/src/game/BattleGroundNA.cpp
+++ b/src/game/BattleGroundNA.cpp
@@ -58,16 +58,16 @@ void BattleGroundNA::Update(uint32 diff)
 
 void BattleGroundNA::StartingEventCloseDoors()
 {
-    for(uint32 i = BG_NA_OBJECT_DOOR_1; i <= BG_NA_OBJECT_DOOR_4; i++)
+    for(uint32 i = BG_NA_OBJECT_DOOR_1; i <= BG_NA_OBJECT_DOOR_4; ++i)
         SpawnBGObject(i, RESPAWN_IMMEDIATELY);
 }
 
 void BattleGroundNA::StartingEventOpenDoors()
 {
-    for(uint32 i = BG_NA_OBJECT_DOOR_1; i <= BG_NA_OBJECT_DOOR_2; i++)
+    for(uint32 i = BG_NA_OBJECT_DOOR_1; i <= BG_NA_OBJECT_DOOR_2; ++i)
         DoorOpen(i);
 
-    for(uint32 i = BG_NA_OBJECT_BUFF_1; i <= BG_NA_OBJECT_BUFF_2; i++)
+    for(uint32 i = BG_NA_OBJECT_BUFF_1; i <= BG_NA_OBJECT_BUFF_2; ++i)
         SpawnBGObject(i, 60);
 }