read-tree -m: make error message for merging 0 trees less smart aleck

diff --git a/t/t5812-proto-disable-http.sh b/t/t5812-proto-disable-http.sh
index 044cc152f83b05e090a65268c8818d56adb4422b..d911afd24cd7d43fc412adb34144b90b66082b73 100755 (executable)
--- a/t/t5812-proto-disable-http.sh
+++ b/t/t5812-proto-disable-http.sh
@@ -30,5 +30,12 @@ test_expect_success 'curl limits redirects' '
        test_must_fail git clone "$HTTPD_URL/loop-redir/smart/repo.git"
 '
 
+test_expect_success 'http can be limited to from-user' '
+       git -c protocol.http.allow=user \
+               clone "$HTTPD_URL/smart/repo.git" plain.git &&
+       test_must_fail git -c protocol.http.allow=user \
+               clone "$HTTPD_URL/smart-redir-perm/repo.git" redir.git
+'
+
 stop_httpd
 test_done