format-patch: respect --stat in cover letter's diffstat

diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
index 3aab44bdcbbc8939c0f80c84f7d44f50bc3ede16..771f36f9ff473d31507af374f1c96fac03192048 100755 (executable)
--- a/t/t5551-http-fetch-smart.sh
+++ b/t/t5551-http-fetch-smart.sh
@@ -363,6 +363,24 @@ test_expect_success 'custom http headers' '
                submodule update sub
 '
 
+test_expect_success 'using fetch command in remote-curl updates refs' '
+       SERVER="$HTTPD_DOCUMENT_ROOT_PATH/twobranch" &&
+       rm -rf "$SERVER" client &&
+
+       git init "$SERVER" &&
+       test_commit -C "$SERVER" foo &&
+       git -C "$SERVER" update-ref refs/heads/anotherbranch foo &&
+
+       git clone $HTTPD_URL/smart/twobranch client &&
+
+       test_commit -C "$SERVER" bar &&
+       git -C client -c protocol.version=0 fetch &&
+
+       git -C "$SERVER" rev-parse master >expect &&
+       git -C client rev-parse origin/master >actual &&
+       test_cmp expect actual
+'
+
 test_expect_success 'GIT_REDACT_COOKIES redacts cookies' '
        rm -rf clone &&
        echo "Set-Cookie: Foo=1" >cookies &&