From c149921df4d8ddd8d0df8b44cc7962bec980712d Mon Sep 17 00:00:00 2001 From: Amit Chaudhuri Date: Wed, 23 Jan 2013 07:31:42 +0000 Subject: Fix crash when applying a non-edit of nicknames As reported by Henrik, there was a crash lurking in edit_dc_nickname code. Invoking the dialog and selecting apply without changes exposed it neatly. This is a one line fix. Signed off by Amit Chaudhuri Signed-off-by: Dirk Hohndel --- gtk-gui.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gtk-gui.c b/gtk-gui.c index 01615976c..e165012d5 100644 --- a/gtk-gui.c +++ b/gtk-gui.c @@ -1283,7 +1283,7 @@ static void edit_dc_nicknames(GtkWidget *w, gpointer data) } gtk_widget_destroy(confirm); } - if (res == GTK_RESPONSE_APPLY && holdnicknames->model != NULL ) { + if (res == GTK_RESPONSE_APPLY && holdnicknames && holdnicknames->model != NULL ) { struct device_info * walk = holdnicknames; struct device_info * release = holdnicknames; struct device_info * track = holdnicknames->next; -- cgit v1.2.3-70-g09d2