From: Simon Ruderich <simon@ruderich.org>
Date: Sat, 23 Jan 2016 20:18:03 +0000 (+0100)
Subject: fix match drawing if match group doesn't start at the beginning
X-Git-Url: https://ruderich.org/simon/gitweb/?p=fcscs%2Ffcscs.git;a=commitdiff_plain;h=ebc05132095766ab0c1406f4c859f4dc0e9913df;hp=ebc05132095766ab0c1406f4c859f4dc0e9913df

fix match drawing if match group doesn't start at the beginning

Also display an error message if a regex doesn't contain a match group.
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