diff options
| -rw-r--r-- | indra/llui/llfloater.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp index d413fab270..2303cd24b7 100644 --- a/indra/llui/llfloater.cpp +++ b/indra/llui/llfloater.cpp @@ -759,11 +759,13 @@ void LLFloater::closeFloater(bool app_quitting) } // now close dependent floater - for(handle_set_iter_t dependent_it = mDependents.begin(); - dependent_it != mDependents.end(); ) + while(mDependents.size() > 0) { + handle_set_iter_t dependent_it = mDependents.begin(); LLFloater* floaterp = dependent_it->get(); - dependent_it = mDependents.erase(dependent_it); + // normally removeDependentFloater will do this, but in + // case floaterp is somehow invalid or orphaned, erase now + mDependents.erase(dependent_it); if (floaterp) { floaterp->mDependeeHandle = LLHandle<LLFloater>(); |