From d35e063ae358e61658b14cf25ce5af0944f59154 Mon Sep 17 00:00:00 2001
From: Nick Roberts <nickrob@snap.net.nz>
Date: Tue, 7 Mar 2006 10:42:19 +0000
Subject: [PATCH] (gdb-edit-value-handler): New function. (gdb-edit-value): Use
 it to report any errors.

---
 lisp/progmodes/gdb-ui.el | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lisp/progmodes/gdb-ui.el b/lisp/progmodes/gdb-ui.el
index cbff1835ca6..4340892a9cc 100644
--- a/lisp/progmodes/gdb-ui.el
+++ b/lisp/progmodes/gdb-ui.el
@@ -796,7 +796,12 @@ type=\"\\(.*?\\)\"")
 	  (concat "server interpreter mi \"-var-assign "
 		  varnum " " value "\"\n")
 	(concat "-var-assign " varnum " " value "\n"))
-	   'ignore))))
+	   `(lambda () (gdb-edit-value-handler ,value))))))
+
+(defun gdb-edit-value-handler (value)
+  (goto-char (point-min))
+  (if (re-search-forward gdb-error-regexp nil t)
+      (message-box "Invalid number or expression (%s)" value)))
 
 (defcustom gdb-show-changed-values t
   "If non-nil change the face of out of scope variables and changed values.
-- 
2.39.2