From b19428d11006f69bff9cf9ab74cbfb07046df1ae Mon Sep 17 00:00:00 2001
From: Carsten Dominik <carsten.dominik@gmail.com>
Date: Fri, 17 Oct 2008 07:25:25 +0200
Subject: [PATCH] Bind variable sign.

---
 lisp/org.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/org.el b/lisp/org.el
index b2f4c0014..4e10d9e68 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -2522,7 +2522,7 @@ Otherwise, return nil."
       (let ((re (concat "[ \t]*" org-clock-string
 			" *[[<]\\([^]>]+\\)[]>]\\(-+[[<]\\([^]>]+\\)[]>]"
 			"\\([ \t]*=>.*\\)?\\)?"))
-	    ts te h m s)
+	    ts te h m s sign)
 	(cond
 	 ((not (looking-at re))
 	  nil)