From 4eefc61078eb21a7446d9030b14bd26abd10c72a Mon Sep 17 00:00:00 2001

From: Jakub Filak <jfilak@redhat.com>

Date: Fri, 13 Sep 2013 08:56:21 +0200

Subject: [GNOME-ABRT PATCH 1/3] Do not crash on None in signal handler

Closes rhbz#1005472

Signed-off-by: Jakub Filak <jfilak@redhat.com>

---

 src/gnome_abrt/views.py | 9 +++++++++

 1 file changed, 9 insertions(+)

diff --git a/src/gnome_abrt/views.py b/src/gnome_abrt/views.py

index 1d7ddb9..dfea616 100644

--- a/src/gnome_abrt/views.py

+++ b/src/gnome_abrt/views.py

@@ -497,6 +497,15 @@ class OopsWindow(Gtk.ApplicationWindow):

         if storage_problems:

             model = self._builder.tv_problems.get_model()

+

+            # For some strange reason, get_model() sometimes returns None when

+            # this function is called from a signal handler but the signal

+            # handler is synchronously called from GMainLoop so there is no

+            # place for race conditions. If the described situation arises,

+            # base model will be used.

+            if model is None:

+                model = self._builder.ls_problems

+

             pit = None

             if old_selection:

                 pit = self._find_problem_iter(old_selection[0], model)

-- 

1.8.3.1