(help-make-xrefs): Fix typpo.

1 files changed, 1 insertions, 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