diff options
Diffstat (limited to 'src/remote-viewer-connect.c')
| -rw-r--r-- | src/remote-viewer-connect.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/remote-viewer-connect.c b/src/remote-viewer-connect.c index 5c3b03f..a4bce27 100644 --- a/src/remote-viewer-connect.c +++ b/src/remote-viewer-connect.c @@ -97,7 +97,7 @@ make_label_bold(GtkLabel* label) * @brief Opens connect dialog for remote viewer * * @param main_window Parent window of the dialog -* @param uri For returning the uri of chosen server +* @param uri For returning the uri of chosen server, must be NULL * * @return TRUE if Connect or ENTER is pressed * @return FALSE if Cancel is pressed or dialog is closed @@ -112,6 +112,8 @@ remote_viewer_connect_dialog(GtkWindow *main_window, gchar **uri) GtkRecentFilter *rfilter; gboolean retval; + g_return_val_if_fail(uri && *uri == NULL, FALSE); + /* Create the widgets */ dialog = gtk_dialog_new_with_buttons(_("Connection details"), main_window, |