general improvements

diff --git a/t/t5537-fetch-shallow.sh b/t/t5537-fetch-shallow.sh
index 66f0b64d39273d9e2f6ae5c74e195e50e4b712c5..97a67728ca9b9a16f81fb278f44fd3412383c154 100755 (executable)
--- a/t/t5537-fetch-shallow.sh
+++ b/t/t5537-fetch-shallow.sh
@@ -255,4 +255,7 @@ test_expect_success 'shallow fetches check connectivity before writing shallow f
        git -C client fsck
 '
 
+# DO NOT add non-httpd-specific tests here, because the last part of this
+# test script is only executed when httpd is available and enabled.
+
 test_done