common: fix "utility required warning" with empty utility name

[xfstests-dev.git] / tests / xfs / 094

diff --git a/tests/xfs/094 b/tests/xfs/094
index cb27559cdf55f1612b8a8a271af39741ced45b97..cee42d65893dc7486ed959356bffc7430c125205 100755 (executable)
--- a/tests/xfs/094
+++ b/tests/xfs/094
@@ -46,7 +46,7 @@ _supported_fs xfs
 _supported_os IRIX Linux
 _require_realtime
 _require_scratch
-_require_command $XFS_IO_PROG xfs_io
+_require_command "$XFS_IO_PROG" xfs_io
 
 _filter_realtime_flag()
 {