Changeset 2455 for code/branches/physics_merge/src/network/synchronisable/NetworkCallbackManager.cc

Timestamp:

Dec 14, 2008, 11:16:36 PM (16 years ago)

Author:

rgrieder

Message:

Bugfix: std:dequeue::front() on an empty list is a very bad idea.

File:

• code/branches/physics_merge/src/network/synchronisable/NetworkCallbackManager.cc (modified) (1 diff)

code/branches/physics_merge/src/network/synchronisable/NetworkCallbackManager.cc

@@ -52 +52 @@
   void NetworkCallbackManager::triggerCallback(NetworkCallbackBase *cb)
   {
-    if (triggeredCallbacks_.front() != cb)
+    if (triggeredCallbacks_.empty() || triggeredCallbacks_.front() != cb)
       triggeredCallbacks_.push(cb);
   }