From 377d15d97fa2b68601bf1aaeca18ec87b74d7b13 Mon Sep 17 00:00:00 2001
From: Dave Love <fx@gnu.org>
Date: Mon, 10 May 1999 15:08:22 +0000
Subject: [PATCH] (help-make-xrefs): Fix typpo.

---
 lisp/help.el | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lisp/help.el b/lisp/help.el
index 1d6a3426b88..5166c8bc164 100644
--- a/lisp/help.el
+++ b/lisp/help.el
@@ -1040,8 +1040,7 @@ that."
 			       (end-of-line)
 			       (skip-chars-backward "^\t\n")
                                (if (and (>= (current-column) col)
-					 +(looking-at "\\(\\sw\\|-\\)+$"))
-                                   ;; 
+					(looking-at "\\(\\sw\\|-\\)+$"))
                                    (let ((sym (intern-soft (match-string 0))))
                                      (if (fboundp sym)
                                          (help-xref-button 
-- 
2.39.2