MinGW: Skip test redirecting to fd 4

... because that does not work in MinGW.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t0081-line-buffer.sh b/t/t0081-line-buffer.sh
index bd83ed371acb5075b2b3cbb7866d36aa4bd48519..25dba008f3e4904cfe3100d9745a9b324622d779 100755 (executable)
--- a/t/t0081-line-buffer.sh
+++ b/t/t0081-line-buffer.sh
@@ -29,7 +29,7 @@ test_expect_success '0-length read, send along greeting' '
        test_cmp expect actual
 '
 
-test_expect_success 'read from file descriptor' '
+test_expect_success NOT_MINGW 'read from file descriptor' '
        rm -f input &&
        echo hello >expect &&
        echo hello >input &&