Fix some further issues identified by shellcheck
authorMichael Prokop <mika@grml.org>
Mon, 13 Oct 2014 12:33:05 +0000 (14:33 +0200)
committerMichael Prokop <mika@grml.org>
Mon, 13 Oct 2014 19:05:40 +0000 (21:05 +0200)
Fixes #23 @ github


No differences found