From bca8616b096f226e987b5b72b781870a117de99b Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Thu, 1 Nov 2001 19:35:05 +0000
Subject: [PATCH] (sgml-xml-guess): Fix regexp to avoid ambiguous nested loops.

---
 lisp/textmodes/sgml-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/textmodes/sgml-mode.el b/lisp/textmodes/sgml-mode.el
index 27ddfe6e481..6472cc79960 100644
--- a/lisp/textmodes/sgml-mode.el
+++ b/lisp/textmodes/sgml-mode.el
@@ -339,7 +339,7 @@ Otherwise, it is set to be buffer-local when the file has
             (eval-when-compile
              (mapconcat 'identity
                         '("<!DOCTYPE" "\\(\\w+\\)" "\\(\\w+\\)"
-                          "\"\\([^\"]+\\)+\"" "\"\\([^\"]+\\)+\"")
+                          "\"\\([^\"]+\\)\"" "\"\\([^\"]+\\)\"")
                         "\\s-+"))
             nil t)
            (let ((name (match-string 1))
-- 
2.39.5