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attempted crash fix

This commit is contained in:
rdb 2015-01-12 21:34:47 +01:00
parent b47450ffa4
commit 763727fbb1
1 changed files with 1 additions and 1 deletions
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2
panda/src/pgraph/pandaNode.cxx
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@ -4836,7 +4836,7 @@ check_cached(bool update_bounds) const {
int pipeline_stage = _current_thread->get_pipeline_stage();
PandaNode::CDLockedStageReader fresh_cdata(_node->_cycler, pipeline_stage, _current_thread);
if (fresh_cdata->_last_update == fresh_cdata->_next_update &&
(!update_bounds || _cdata->_external_bounds != NULL)) {
(!update_bounds || fresh_cdata->_last_bounds_update == fresh_cdata->_next_update)) {
// What luck, some other thread has already freshened the
// cache for us. Save the new pointer, and let the lock
// release itself.