diff options
| author | Luis Ontanon <luis.ontanon@gmail.com> | 2007-03-18 23:15:19 +0000 |
|---|---|---|
| committer | Luis Ontanon <luis.ontanon@gmail.com> | 2007-03-18 23:15:19 +0000 |
| commit | 9a9a4ebf017a9fb1cb50e601bb976c0274a10b80 (patch) | |
| tree | bed041f7950e09327c8bb85cc55321586c708f5b /gtk | |
| parent | c12852a0e194172b3e2f2f40b140c867b98f4c88 (diff) | |
check the pointer before derreferencing it
svn path=/trunk/; revision=21059
Diffstat (limited to 'gtk')
| -rw-r--r-- | gtk/voip_calls_dlg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gtk/voip_calls_dlg.c b/gtk/voip_calls_dlg.c index 586b2c7847..40ba204616 100644 --- a/gtk/voip_calls_dlg.c +++ b/gtk/voip_calls_dlg.c @@ -796,7 +796,7 @@ void voip_calls_dlg_reset(void *ptr _U_) voip_calls_reset((voip_calls_tapinfo_t*) voip_calls_get_info()); /* close the graph window if open */ - if (graph_analysis_data->dlg.window != NULL) { + if (graph_analysis_data && graph_analysis_data->dlg.window != NULL) { window_cancel_button_cb(NULL, graph_analysis_data->dlg.window); graph_analysis_data->dlg.window = NULL; } |