t4008: abstract away SHA-1-specific constants

diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
index 3bac1f20e09cf6b921078a93f6a6b5097317585c..65ff60f2ee9b4af61f3f2d7d0f889fc4529e2b60 100755 (executable)
--- a/t/t5300-pack-object.sh
+++ b/t/t5300-pack-object.sh
@@ -311,8 +311,8 @@ test_expect_success 'unpacking with --strict' '
        rm -f .git/index &&
        tail -n 10 LIST | git update-index --index-info &&
        ST=$(git write-tree) &&
-       PACK5=$( git rev-list --objects "$LIST" "$LI" "$ST" | \
-               git pack-objects test-5 ) &&
+       git rev-list --objects "$LIST" "$LI" "$ST" >actual &&
+       PACK5=$( git pack-objects test-5 <actual ) &&
        PACK6=$( (
                        echo "$LIST"
                        echo "$LI"
@@ -358,8 +358,8 @@ test_expect_success 'index-pack with --strict' '
        rm -f .git/index &&
        tail -n 10 LIST | git update-index --index-info &&
        ST=$(git write-tree) &&
-       PACK5=$( git rev-list --objects "$LIST" "$LI" "$ST" | \
-               git pack-objects test-5 ) &&
+       git rev-list --objects "$LIST" "$LI" "$ST" >actual &&
+       PACK5=$( git pack-objects test-5 <actual ) &&
        PACK6=$( (
                        echo "$LIST"
                        echo "$LI"