current/SOURCES/rhbz-1291190-appchooser-crash.patch

diff -up firefox-44.0/widget/gtk/nsApplicationChooser.cpp.appchooser-crash firefox-44.0/widget/gtk/nsApplicationChooser.cpp
--- firefox-44.0/widget/gtk/nsApplicationChooser.cpp.appchooser-crash   2016-01-24 00:23:50.000000000 +0100
+++ firefox-44.0/widget/gtk/nsApplicationChooser.cpp    2016-02-03 17:17:50.891127905 +0100
@@ -112,7 +112,13 @@ void nsApplicationChooser::Done(GtkWidge
 
   // A "response" signal won't be sent again but "destroy" will be.
   g_signal_handlers_disconnect_by_func(chooser, FuncToGpointer(OnDestroy), this);
-  gtk_widget_destroy(chooser);
+  // GTK 3.18 has a problem with destroying dialog at this stage for some reason.
+  // We're going to hide the dialog in this case as a workaround.
+  if (gtk_major_version  == 3 && gtk_minor_version == 18) {
+    gtk_widget_hide(chooser);
+  } else {
+    gtk_widget_destroy(chooser);
+  }
 
   if (mCallback) {
     mCallback->Done(localHandler);
1	diff -up firefox-44.0/widget/gtk/nsApplicationChooser.cpp.appchooser-crash firefox-44.0/widget/gtk/nsApplicationChooser.cpp
2	--- firefox-44.0/widget/gtk/nsApplicationChooser.cpp.appchooser-crash 2016-01-24 00:23:50.000000000 +0100
3	+++ firefox-44.0/widget/gtk/nsApplicationChooser.cpp 2016-02-03 17:17:50.891127905 +0100
4	@@ -112,7 +112,13 @@ void nsApplicationChooser::Done(GtkWidge
5
6	// A "response" signal won't be sent again but "destroy" will be.
7	g_signal_handlers_disconnect_by_func(chooser, FuncToGpointer(OnDestroy), this);
8	- gtk_widget_destroy(chooser);
9	+ // GTK 3.18 has a problem with destroying dialog at this stage for some reason.
10	+ // We're going to hide the dialog in this case as a workaround.
11	+ if (gtk_major_version == 3 && gtk_minor_version == 18) {
12	+ gtk_widget_hide(chooser);
13	+ } else {
14	+ gtk_widget_destroy(chooser);
15	+ }
16
17	if (mCallback) {
18	mCallback->Done(localHandler);