Duplicate-word and spelling fixes.

[gnu-emacs] / lisp / progmodes / hideshow.el

diff --git a/lisp/progmodes/hideshow.el b/lisp/progmodes/hideshow.el
index c9ba5ef281869ffe317a2aead4fbb8ecef5f8ebd..0884d28ad5ab7ab98d66378c127e5c6b5c5d2d3e 100644 (file)
--- a/lisp/progmodes/hideshow.el
+++ b/lisp/progmodes/hideshow.el
@@ -604,7 +604,7 @@ we return a list having a nil as its car and the end of comment position
 as cdr."
   (save-excursion
     ;; the idea is to look backwards for a comment start regexp, do a
-    ;; forward comment, and see if we are inside, then extend extend
+    ;; forward comment, and see if we are inside, then extend
     ;; forward and backward as long as we have comments
     (let ((q (point)))
       (when (or (looking-at hs-c-start-regexp)