From 63c414df27766696d9d03723023a8afc1885a8f8 Mon Sep 17 00:00:00 2001
From: Fred Pierresteguy <F.Pierresteguy@frcl.bull.fr>
Date: Fri, 11 Feb 1994 08:52:53 +0000
Subject: [PATCH] (xmenu_show) [USE_X_TOOLKIT]: return Qnil when val is null.

---
 src/xmenu.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/xmenu.c b/src/xmenu.c
index 06bc1300402..a2ba24cd86d 100644
--- a/src/xmenu.c
+++ b/src/xmenu.c
@@ -879,6 +879,8 @@ xmenu_show (f, val, x, y, menubarp, vw)
   XMEventQue *feq_tmp;		/* Foreign event queue temporary. */
   
   BLOCK_INPUT;
+  if (val == 0) return Qnil;
+
   menu_id = ++popup_id_tick;
   menu = lw_create_widget ("popup", val->name, menu_id, val, 
 			   f->display.x->widget, 1, 0,
-- 
2.39.5