t3903: abstract away SHA-1-specific constants

diff --git a/t/t1001-read-tree-m-2way.sh b/t/t1001-read-tree-m-2way.sh
index 5ededd8e400e7e64faa1bd559d67251ecbf8608e..1057a96b2498d1a8abf87f21f90d108eee2c2f96 100755 (executable)
--- a/t/t1001-read-tree-m-2way.sh
+++ b/t/t1001-read-tree-m-2way.sh
@@ -30,7 +30,7 @@ read_tree_twoway () {
 compare_change () {
        sed -n >current \
            -e '/^--- /d; /^+++ /d; /^@@ /d;' \
-           -e 's/^\([-+][0-7][0-7][0-7][0-7][0-7][0-7]\) '"$_x40"' /\1 X /p' \
+           -e 's/^\([-+][0-7][0-7][0-7][0-7][0-7][0-7]\) '"$OID_REGEX"' /\1 X /p' \
            "$1"
        test_cmp expected current
 }