Improve shell quoting (thanks to shellcheck)
authorMichael Prokop <mika@grml.org>
Wed, 21 Oct 2015 21:03:08 +0000 (23:03 +0200)
committerMichael Prokop <mika@grml.org>
Wed, 21 Oct 2015 21:04:47 +0000 (23:04 +0200)

No differences found