[epiphany] notebook: Don't crash if window is being destroyed
- From: Michael Catanzaro <mcatanzaro src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [epiphany] notebook: Don't crash if window is being destroyed
- Date: Sat, 11 Feb 2017 18:19:48 +0000 (UTC)
commit 21e4dc83d1301dd20252ea304382219cd93c45be
Author: Michael Catanzaro <mcatanzaro gnome org>
Date: Sat Feb 11 12:18:24 2017 -0600
notebook: Don't crash if window is being destroyed
This fixes a crash introduced in the previous commit.
src/ephy-notebook.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/ephy-notebook.c b/src/ephy-notebook.c
index 47ab34b..1d527bb 100644
--- a/src/ephy-notebook.c
+++ b/src/ephy-notebook.c
@@ -586,6 +586,10 @@ ephy_notebook_rebuild_tab_menu (EphyNotebook *notebook)
window = gtk_widget_get_toplevel (GTK_WIDGET (notebook));
group = gtk_widget_get_action_group (window, "win");
+ /* Is window being destroyed? */
+ if (group == NULL)
+ return;
+
action = g_action_map_lookup_action (G_ACTION_MAP (group), "show-tab");
g_simple_action_set_state (G_SIMPLE_ACTION (action), g_variant_new_uint32 ((guint32)current_page));
}
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