(WoMan-xref-man-page): Fix call to `substring'.

1 files changed, 3 insertions, 3 deletions

diff --git a/lisp/woman.el b/lisp/woman.el
index 1aa5ce2571..2392d0bfa4 100644
--- a/lisp/woman.el
+++ b/lisp/woman.el
@@ -381,7 +381,7 @@
 ;; code fragments, general interest, etc.:
 ;;   Jari Aalto <[email protected]>
 ;;   Dean Andrews <[email protected]>
-;;   Juanma Barranquero <[email protected]>
+;;   Juanma Barranquero <[email protected]>
 ;;   Karl Berry <[email protected]>
 ;;   Jim Chapman <[email protected]>
 ;;   Kin Cho <[email protected]>
@@ -426,14 +426,14 @@
 
 (require 'man)
 (require 'button)
-(define-button-type 'WoMan-xref-man-page 
+(define-button-type 'WoMan-xref-man-page
   :supertype 'Man-abstract-xref-man-page
   'func (lambda (arg)
 	  (woman
 	   ;; `woman' cannot deal with arguments that contain a
 	   ;; section name, like close(2), so strip the section name.
 	   (if (string-match Man-reference-regexp arg)
-	       (subqstring arg 0 (match-end 1))
+	       (substring arg 0 (match-end 1))
 	     arg))))
 
 (eval-when-compile			; to avoid compiler warnings