Make ag_app_buttoned_dialog()'s first parameter nullable

2014-08-08 00:42:24 +02:00
parent 75e7bba711
commit a3927458b4
1 changed files with 6 additions and 1 deletions
--- a/src/ag-app.c
+++ b/src/ag-app.c
@@ -437,9 +437,14 @@ ag_app_buttoned_dialog(GtkWidget      *window,
    const gchar *button_text;
    gint        response_id;
    GtkWidget   *dialog;
+    GtkWindow   *parent = NULL;
+
+    if (window) {
+        parent = GTK_WINDOW(window);
+    }

    dialog = gtk_message_dialog_new(
-            GTK_WINDOW(window),
+            parent,
            GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
            message_type,
            GTK_BUTTONS_NONE,