fix match drawing if match group doesn't start at the beginning
authorSimon Ruderich <simon@ruderich.org>
Sat, 23 Jan 2016 20:18:03 +0000 (21:18 +0100)
committerSimon Ruderich <simon@ruderich.org>
Sat, 23 Jan 2016 20:18:03 +0000 (21:18 +0100)
commitebc05132095766ab0c1406f4c859f4dc0e9913df
tree6a7fb5ad62afd7c188d3ffad3375742363510892
parent30ff4d3ea1ed327f29e3ed921792bdd996779728
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.
bin/fcscs