Core/PacketIO: Skip sending empty SMSG_UPDATE_OBJECT for transports on map changes

1 files changed, 9 insertions, 0 deletions

diff --git a/src/server/game/Maps/Map.cpp b/src/server/game/Maps/Map.cpp
index de865a978c0..cae9e6c50ac 100644
--- a/src/server/game/Maps/Map.cpp
+++ b/src/server/game/Maps/Map.cpp
@@ -1898,6 +1898,9 @@ void Map::SendInitTransports(Player* player)
         }
     }
 
+    if (!transData.HasData())
+        return;
+
     WorldPacket packet;
     transData.BuildPacket(&packet);
     player->SendDirectMessage(&packet);
@@ -1916,6 +1919,9 @@ void Map::SendRemoveTransports(Player* player)
         }
     }
 
+    if (!transData.HasData())
+        return;
+
     WorldPacket packet;
     transData.BuildPacket(&packet);
     player->SendDirectMessage(&packet);
@@ -1946,6 +1952,9 @@ void Map::SendUpdateTransportVisibility(Player* player)
         }
     }
 
+    if (!transData.HasData())
+        return;
+
     WorldPacket packet;
     transData.BuildPacket(&packet);
     player->GetSession()->SendPacket(&packet);