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From: | Noam Postavsky |
Subject: | bug#33175: 26.1; match-string |
Date: | Sat, 27 Oct 2018 07:10:16 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) |
tags 33175 notabug close 33175 quit 濱田和明 <hmd24kaz@gmail.com> writes: > (progn > (string-match "\\(key[ \t]*\\)= \\(.*\\)" (buffer-string)) > (match-string 0)) > > Key = 100 > ->#(" > Key = 10" 0 1 (fontified t) 1 9 (fontified t)) > > Is not “key = 100”? (match-string NUM &optional STRING) [...] STRING should be given if the last search was by ‘string-match’ on STRING. Try this instead: (let ((str (buffer-string))) (string-match "\\(key[ \t]*\\)= \\(.*\\)" str) (match-string 0 str))
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