message: Don't try to release empty/NULL GL resources
diff: @@ -2265,6 +2265,9 @@ void WrappedOpenGL::QueuePrepareInitialState(GLResource res)
  void WrappedOpenGL::QueueResourceRelease(GLResource res)
  {
  + if(res.name == 0)
  + return;
  +
  ContextPair &ctx = GetCtx();
  if(res.ContextShareGroup == ctx.ctx || res.ContextShareGroup == ctx.shareGroup)
  {
  