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[PATCH v4 05/12] t0027: make hash size independent




We transform various object IDs into all-zero object IDs for comparison.
Adjust the length as well so that this works for all hash algorithms.

While it would be slightly more efficient to use a sed y/// expression
instead of both the tr and sed, retain the tr in both cases for
parallelism and compactness.

Signed-off-by: brian m. carlson <sandals@xxxxxxxxxxxxxxxxxxxx>
---
 t/t0027-auto-crlf.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh
index beb5927f77..dfb46bbe86 100755
--- a/t/t0027-auto-crlf.sh
+++ b/t/t0027-auto-crlf.sh
@@ -15,7 +15,8 @@ compare_ws_file () {
 	pfx=$1
 	exp=$2.expect
 	act=$pfx.actual.$3
-	tr '\015\000abcdef0123456789' QN00000000000000000 <"$2" >"$exp" &&
+	tr '\015\000abcdef0123456789' QN00000000000000000 <"$2" |
+		sed -e "s/0000*/$ZERO_OID/" >"$exp" &&
 	tr '\015\000abcdef0123456789' QN00000000000000000 <"$3" >"$act" &&
 	test_cmp "$exp" "$act" &&
 	rm "$exp" "$act"