Subject: Re: bug#45041: 27.1; Emacs hangs if the cited message contains some specific text

From: Andreas Schwab <[email-masked]>
Date: Tue, 19 Jan 2021 15:55:03 +0100

(with-syntax-table (make-syntax-table)
  (modify-syntax-entry ?_ "w")
  (string-match
   "^\\(\\([ ]*\\(\\w\\|[_.]\\)+>+\\|[ ]*[>|]\\)+\\)? *>>>>> +\"\\([^\" ]+\\)\" +=="
   ">___________________________________________________________________________\n"))

Andreas.

-- 
Andreas Schwab, [email-masked]
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"And now for something completely different."