assertion to prevent crash

2005-11-29 19:00:12 +00:00 · 2005-11-29 19:00:12 +00:00 · 56a7c5b2fd
parent 63e6ddf78a
commit 56a7c5b2fd
1 changed files with 1 additions and 0 deletions
--- a/pandatool/src/pstatserver/pStatReader.cxx
+++ b/pandatool/src/pstatserver/pStatReader.cxx
@ -308,6 +308,7 @@ void PStatReader::
 dequeue_frame_data() {
  while (!_queued_frame_data.empty()) {
    const FrameData &data = _queued_frame_data.front();
+    nassertv(_client_data != (PStatClientData *)NULL); 

    // Check to see if any new collectors have level data.
    int num_levels = data._frame_data->get_num_levels();