Revert previous url-util patch.

The caller can as easily do the decoding themselves.

2 files changed, 3 insertions, 10 deletions

diff --git a/lisp/url/ChangeLog b/lisp/url/ChangeLog
index 6dcafb49bd6..3c9313e3e7d 100644
--- a/lisp/url/ChangeLog
+++ b/lisp/url/ChangeLog
@@ -10,9 +10,6 @@
 
 2012-04-10  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
-        * url-util.el (url-unhex-string): Add an optional CODING-SYSTEM
-        parameter (bug#6252).
-
         * url-domsurf.el: New file (bug#1401).
 
         * url-cookie.el (url-cookie-two-dot-domains): Remove.
diff --git a/lisp/url/url-util.el b/lisp/url/url-util.el
index c62b820c2e7..848eb66e54b 100644
--- a/lisp/url/url-util.el
+++ b/lisp/url/url-util.el
@@ -308,13 +308,11 @@ Will not do anything if `url-show-status' is nil."
 ;;     str))
 
 ;;;###autoload
-(defun url-unhex-string (str &optional allow-newlines coding-system)
+(defun url-unhex-string (str &optional allow-newlines)
   "Remove %XX embedded spaces, etc in a URL.
 If optional second argument ALLOW-NEWLINES is non-nil, then allow the
 decoding of carriage returns and line feeds in the string, which is normally
-forbidden in URL encoding.
-If CODING-SYSTEM is non-nil, interpret the unhexed string as
-being encoded in that coding system."
+forbidden in URL encoding."
   (setq str (or str ""))
   (let ((tmp "")
         (case-fold-search t))
@@ -333,9 +331,7 @@ being encoded in that coding system."
                     (t (byte-to-string code))))
               str (substring str (match-end 0)))))
     (setq tmp (concat tmp str))
-    (if coding-system
-        (decode-coding-string tmp coding-system)
-      tmp)))
+    tmp))
 
 (defconst url-unreserved-chars
   '(