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

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))