[PATCH] common: filter more messages from _scratch_mkfs_ext4

[PATCH] common: filter more messages from _scratch_mkfs_ext4

[Eryu Guan]

Commit a94334afa2ff ("common: filter warning messages from mkfs.ext4")
filtered warning messages from mke2fs stderr output but missed the
mke2fs version infomation message, and generic/135 still fails because
of this

  QA output created by 135
 +mke2fs 1.42.9 (28-Dec-2013)
  0000000 1212 1212 1212 1212 1212 1212 1212 1212

So also filter out this message in _scratch_mkfs_ext4.

Reported-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
---
 common/rc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/rc b/common/rc
index 2773b85..a34c387 100644
--- a/common/rc
+++ b/common/rc
@@ -655,7 +655,7 @@ _scratch_mkfs_ext4()
 	fi
 
 	# output stored mkfs output
-	grep -v ^Warning: $tmp_dir.mkfserr >&2
+	grep -v -e ^Warning: -e "^mke2fs " $tmp_dir.mkfserr >&2
 	cat $tmp_dir.mkfsstd
 	rm -f $tmp_dir.mkfserr $tmp_dir.mkfsstd
 
-- 
2.5.0