send-email: add --[no-]xmailer option

diff --git a/t/t4119-apply-config.sh b/t/t4119-apply-config.sh
index c393be691be42a0b0a982c07ffeee489d4075bce..a9a05838119c85bc017f1404b134d393029843b2 100755 (executable)
--- a/t/t4119-apply-config.sh
+++ b/t/t4119-apply-config.sh
@@ -159,4 +159,21 @@ test_expect_success 'same but with traditional patch input of depth 2' '
        check_result sub/file1
 '
 
+test_expect_success 'in subdir with traditional patch input' '
+       cd "$D" &&
+       git config apply.whitespace strip &&
+       cat >.gitattributes <<-EOF &&
+       /* whitespace=blank-at-eol
+       sub/* whitespace=-blank-at-eol
+       EOF
+       rm -f sub/file1 &&
+       cp saved sub/file1 &&
+       git update-index --refresh &&
+
+       cd sub &&
+       git apply ../gpatch.file &&
+       echo "B " >expect &&
+       test_cmp expect file1
+'
+
 test_done