fixed possible crash

albertz · Feb 10, 2010 · c4bda98 · c4bda98
1 parent 646e8d2
commit c4bda98
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/client/DeprecatedGUI/CBox.cpp b/src/client/DeprecatedGUI/CBox.cpp
@@ -256,6 +256,11 @@ int CBox::CheckEvent()
  // If the mouse is over transparent area, don't fire any event
  // CGuiLayout will then continue processing events for other widgets
 
+ if(bmpBuffer.get() == NULL) {
+ errors << "CBox::CheckEvent: bmpBuffer == NULL" << endl;
+ return BOX_NONE;
+ }
+
  // Get the mouse pos
  mouse_t *Mouse = GetMouse();
  if (!Mouse)