Fix shellcode issues
authorMichael Prokop <mika@grml.org>
Sun, 22 Jul 2018 15:04:53 +0000 (17:04 +0200)
committerMichael Prokop <mika@grml.org>
Mon, 23 Jul 2018 06:16:10 +0000 (08:16 +0200)
Would be nice to avoid the shellcheck ignores overall, though I
don't want to break backwards compatibility with existing
configurations, so be as conservative as possible by ignoring
known incompatibilities (see esp. disable=SC2086).


No differences found