t5601: add more test cases for IPV6

diff --git a/t/t0081-line-buffer.sh b/t/t0081-line-buffer.sh
index 25dba008f3e4904cfe3100d9745a9b324622d779..ce92e6acad41712d6bc82b057858e7030c7ccde0 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 NOT_MINGW 'read from file descriptor' '
+test_expect_success !MINGW 'read from file descriptor' '
        rm -f input &&
        echo hello >expect &&
        echo hello >input &&