Mark do_quit as noreturn, as suggested by gcc & clang

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/xfd.c b/xfd.c
index 18f262f..3ffd84a 100644
--- a/xfd.c
+++ b/xfd.c
@@ -72,7 +72,7 @@ static XrmOptionDescRec xfd_options[] = {
 static void usage(void);
 static void SelectChar(Widget w, XtPointer closure, XtPointer data);
 static void do_quit(Widget w, XEvent *event, String *params,
-		    Cardinal *num_params);
+		    Cardinal *num_params) _X_NORETURN;
 static void change_page(int page);
 static void set_button_state(void);
 static void do_prev(Widget w, XEvent *event, String *params,