[sheepdog] [PATCH] test: tests/check failed wiih error 'invalid range end'

[kyle]

tests/check failed on Centos 6.x because 'sed' can't
work with '[A-z]'.
It would fail with 'invalid range end' error message.

Fixed it by replace [A-z] with [A-Za-z].

Signed-off-by: Kai Zhang <kyle at zelin.io>
---
 tests/common.filter |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tests/common.filter b/tests/common.filter
index dc8c6d4..ad3924c 100644
--- a/tests/common.filter
+++ b/tests/common.filter
@@ -125,7 +125,7 @@ EOF
 _filter_date()
 {
     sed \
-	-e 's/[A-Z][a-z][a-z] [A-z][a-z][a-z]  *[0-9][0-9]* [0-9][0-9]:[0-9][0-9]:[0-9][0-9] [0-9][0-9][0-9][0-9]$/DATE/'
+	-e 's/[A-Z][a-z][a-z] [A-Za-z][a-z][a-z]  *[0-9][0-9]* [0-9][0-9]:[0-9][0-9]:[0-9][0-9] [0-9][0-9][0-9][0-9]$/DATE/'
 }
 
 # ISO dates
-- 
1.7.1