[glib: 5/7] tests/io-channel: skip a "unimplemented" error on win32

[Philip Withnall <pwithnall src gnome org>]

commit bd45147077f318080fb3dee4eb6e334d94f0fd35
Author: Marc-André Lureau <marcandre lureau redhat com>
Date:   Mon Mar 21 17:47:54 2022 +0400

    tests/io-channel: skip a "unimplemented" error on win32
    
    Signed-off-by: Marc-André Lureau <marcandre lureau redhat com>

 glib/tests/io-channel.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/glib/tests/io-channel.c b/glib/tests/io-channel.c
index a04bcd0980..128805c30f 100644
--- a/glib/tests/io-channel.c
+++ b/glib/tests/io-channel.c
@@ -93,8 +93,12 @@ test_read_write (void)
   status = g_io_channel_set_flags (gio_r, G_IO_FLAG_NONBLOCK, &local_error);
   if (status == G_IO_STATUS_ERROR)
     {
+#ifdef G_OS_WIN32
+      g_test_message ("FIXME: not implemented on win32");
+#else
       /* Errors should not happen */
       g_assert_no_error (local_error);
+#endif
       g_clear_error (&local_error);
     }
   buffer = g_string_sized_new (buffer_size_bytes);