applications/gnome-control-center
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background: Avoid accessing the panel if cancelled

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If the background panel was closed, we shouldn't try to access
panel's internals as it's already been freed.

https://bugzilla.redhat.com/show_bug.cgi?id=880859
This commit is contained in:
Bastien Nocera 2013-01-30 15:46:40 +01:00
parent 681aed6f9c
commit f959d3072b
1 changed files with 3 additions and 1 deletions
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4
panels/background/cc-background-panel.c
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@ -243,7 +243,7 @@ on_screenshot_finished (GObject *source,
{ {
ScreenshotData *data = user_data; ScreenshotData *data = user_data;
CcBackgroundPanel *panel = data->panel; CcBackgroundPanel *panel = data->panel;
CcBackgroundPanelPrivate *priv = panel->priv; CcBackgroundPanelPrivate *priv;
GError *error; GError *error;
GdkPixbuf *pixbuf; GdkPixbuf *pixbuf;
cairo_surface_t *surface; cairo_surface_t *surface;
@ -270,6 +270,8 @@ on_screenshot_finished (GObject *source,
} }
g_variant_unref (result); g_variant_unref (result);
priv = panel->priv;
pixbuf = gdk_pixbuf_new_from_file (panel->priv->screenshot_path, &error); pixbuf = gdk_pixbuf_new_from_file (panel->priv->screenshot_path, &error);
if (pixbuf == NULL) if (pixbuf == NULL)
{ {