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authorZdenek Kabelac <zkabelac@redhat.com>2015-10-09 21:30:37 +0200
committerZdenek Kabelac <zkabelac@redhat.com>2015-10-13 16:02:20 +0200
commit8cc21354c2b4cb58223950b7e089eb28e602f0e8 (patch)
tree7bd95905013dc78f72e006e006dd91075e2cafa8
parent2cb1f6eafeb72dcd49a7ed941d9c5400540284fa (diff)
downloadlvm2-8cc21354c2b4cb58223950b7e089eb28e602f0e8.tar.gz
tests: better regex check
Enhance check for matching prefix.
-rw-r--r--test/lib/inittest.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/lib/inittest.sh b/test/lib/inittest.sh
index 4ed8d20ae..28bc4e8e6 100644
--- a/test/lib/inittest.sh
+++ b/test/lib/inittest.sh
@@ -30,7 +30,7 @@ COMMON_PREFIX="LVMTEST"
PREFIX="${COMMON_PREFIX}$$"
# Check we are not conflickting with some exiting setup
-dmsetup table | not grep "$PREFIX" || die "DM table already has devices with prefix $PREFIX!"
+dmsetup table | not grep "${PREFIX}[^0-9]" || die "DM table already has devices with prefix $PREFIX!"
if test -z "$LVM_TEST_DIR"; then LVM_TEST_DIR=$TMPDIR; fi
TESTDIR=$(mkdtemp "${LVM_TEST_DIR:-/tmp}" "$PREFIX.XXXXXXXXXX") || \