use empty/nonempty for flag variables
authorChristian Hofstaedtler <ch@grml.org>
Thu, 21 Apr 2011 21:45:31 +0000 (23:45 +0200)
committerChristian Hofstaedtler <ch@grml.org>
Thu, 21 Apr 2011 21:45:31 +0000 (23:45 +0200)

No differences found