don't abort 'confirm' on unprintable chars
commitfd7acddc71a87fd17f99864b376a27443927e862
authorMartin Bays <mbays@sdf.lonestar.org>
Sun, 31 Jul 2016 12:23:19 +0000 (31 14:23 +0200)
committerMartin Bays <mbays@sdf.lonestar.org>
Sun, 31 Jul 2016 12:23:19 +0000 (31 14:23 +0200)
treee1c807c53c726d01b91b0e45bc52683188ec67be
parente33e80f7a5826522a6329c9a4e66cf780e7cd12b
don't abort 'confirm' on unprintable chars
InteractUtil.hs