Fixed.

diff --git a/epg.el b/epg.el
index c391b2c..59cedc5 100644 (file)
--- a/epg.el
+++ b/epg.el
@@ -2543,7 +2543,7 @@ PARAMETERS is a string which tells how to create the key."
       (setq string (replace-match (string (string-to-number
                                           (match-string 0 string) 16))
                                  t t string)
-           index (+ index 4)))
+           index (1- (match-end 0))))
     string))
 
 (defun epg--decode-quotedstring (string)