From 042406a84a19568ab4e417e51eac9a632970c25e Mon Sep 17 00:00:00 2001 From: Ted Gould Date: Wed, 4 Apr 2012 23:06:45 -0500 Subject: Protect from the cases where we might get NULL in the data segment --- libdbusmenu-glib/client.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'libdbusmenu-glib') diff --git a/libdbusmenu-glib/client.c b/libdbusmenu-glib/client.c index 34f8b8d..78537f8 100644 --- a/libdbusmenu-glib/client.c +++ b/libdbusmenu-glib/client.c @@ -1834,6 +1834,8 @@ struct _about_to_show_t { static void about_to_show_finish (about_to_show_t * data, gboolean need_update) { + g_return_if_fail(data != NULL); + /* If we need to update, do that first. */ if (need_update) { update_layout(data->client); @@ -1938,6 +1940,8 @@ about_to_show_idle (gpointer user_data) GQueue * showers = priv->about_to_show_to_go; priv->about_to_show_to_go = NULL; + g_return_val_if_fail(showers != NULL, FALSE); + /* Figure out if we've got any callbacks */ gboolean got_callbacks = FALSE; g_queue_foreach(showers, about_to_show_idle_callbacks, &got_callbacks); @@ -1995,7 +1999,10 @@ about_to_show_cb (GObject * proxy, GAsyncResult * res, gpointer userdata) g_variant_unref(params); } - about_to_show_finish(data, need_update); + if (data != NULL) { + about_to_show_finish(data, need_update); + } + return; } -- cgit v1.2.3