Issue#884 Crash on ~LLSearchEditor

Crash seems to be specific to LLFilterEditor and only in a couple
specific floaters. Based on older calltacks, commiting on exit was
crashing. So I'm making sure that panels that potentially do not own
the element in question clean the callback in case panels get deleted
before the search editor.

1 files changed, 1 insertions, 0 deletions

diff --git a/indra/newview/llpanelgrouproles.h b/indra/newview/llpanelgrouproles.h
index a4ae81eb60..3fa96213e5 100644
--- a/indra/newview/llpanelgrouproles.h
+++ b/indra/newview/llpanelgrouproles.h
@@ -136,6 +136,7 @@ protected:
 	LLPanel* mFooter;
 
 	LLFilterEditor*	mSearchEditor;
+    boost::signals2::connection mSearchCommitConnection;
 
 	std::string mSearchFilter;