Add a base implementation of SHA-256 support

diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index 9479a4aaabc1a4187fc702f864642ac493508bb9..308cd28f3bd7304a63628e8a64014e8d20faa82f 100755 (executable)
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -583,7 +583,7 @@ test_expect_success PERL 'process filter should restart after unexpected write f
                git checkout --quiet --no-progress . 2>git-stderr.log &&
 
                grep "smudge write error at" git-stderr.log &&
-               grep "error: external filter" git-stderr.log &&
+               test_i18ngrep "error: external filter" git-stderr.log &&
 
                cat >expected.log <<-EOF &&
                        START
@@ -785,7 +785,7 @@ test_expect_success PERL 'missing file in delayed checkout' '
                cd repo &&
                git init &&
                echo "*.a filter=bug" >.gitattributes &&
-               cp "$TEST_ROOT/test.o" missing-delay.a
+               cp "$TEST_ROOT/test.o" missing-delay.a &&
                git add . &&
                git commit -m "test commit"
        ) &&
@@ -807,7 +807,7 @@ test_expect_success PERL 'invalid file in delayed checkout' '
                git init &&
                echo "*.a filter=bug" >.gitattributes &&
                cp "$TEST_ROOT/test.o" invalid-delay.a &&
-               cp "$TEST_ROOT/test.o" unfiltered
+               cp "$TEST_ROOT/test.o" unfiltered &&
                git add . &&
                git commit -m "test commit"
        ) &&