blame: default to HEAD in a bare repo when no start commit is given

diff --git a/t/t9010-svn-fe.sh b/t/t9010-svn-fe.sh
index 8eaaca6f9906879f16f3658b0e04796086d4c435..0b20b07e689897326c0060ec2181f6a09fca9797 100755 (executable)
--- a/t/t9010-svn-fe.sh
+++ b/t/t9010-svn-fe.sh
@@ -473,7 +473,7 @@ test_expect_failure 'change file mode but keep old content' '
        {
                git rev-list HEAD |
                git diff-tree --root --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        git show HEAD:greeting >actual.blob &&
        git show HEAD^:greeting >actual.target &&
@@ -573,7 +573,7 @@ test_expect_success 'NUL in log message, file content, and property name' '
        {
                git rev-list HEAD |
                git diff-tree --root --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        {
                git cat-file commit HEAD | nul_to_q &&
@@ -659,7 +659,7 @@ test_expect_success 'change file mode and reiterate content' '
        {
                git rev-list HEAD |
                git diff-tree --root --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        git show HEAD:greeting >actual.blob &&
        git show HEAD^:greeting >actual.target &&
@@ -792,7 +792,7 @@ test_expect_success 'property deltas supported' '
        {
                git rev-list HEAD |
                git diff-tree --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        test_cmp expect actual
 '
@@ -846,7 +846,7 @@ test_expect_success 'properties on /' '
        {
                git rev-list HEAD |
                git diff-tree --root --always --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        test_cmp expect actual
 '
@@ -931,7 +931,7 @@ test_expect_success 'deltas for typechange' '
        {
                git rev-list HEAD |
                git diff-tree --root --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        test_cmp expect actual
 '
@@ -1030,7 +1030,7 @@ test_expect_success 'deltas need not consume the whole preimage' '
        {
                git rev-list HEAD |
                git diff-tree --root --stdin |
-               sed "s/$_x40/OBJID/g"
+               sed "s/$OID_REGEX/OBJID/g"
        } >actual &&
        test_cmp expect actual &&
        git show HEAD:postimage >actual.3 &&