generic: Fix _is_block_dev quoting
authorAndreas Gruenbacher <andreas.gruenbacher@gmail.com>
Thu, 14 May 2015 10:27:54 +0000 (20:27 +1000)
committerDave Chinner <david@fromorbit.com>
Thu, 14 May 2015 10:27:54 +0000 (20:27 +1000)
commit35a192a3a9e288bb73bbffb0d8002d779bb18855
treec55d68d7590f4a67f6a50d4b667d5842abcf47b4
parenta276c261c9c943e1b50cc5ebbfcb900df6ba081f
generic: Fix _is_block_dev quoting

Add more quoting so that test cases that don't require a SCRATCH_DEV
won't fail.

Signed-off-by: Andreas Gruenbacher <andreas.gruenbacher@gmail.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
common/rc