Issue #3877: skip a test_fileio subtest on all BSDs, not only FreeBSD
diff --git a/Lib/test/test_fileio.py b/Lib/test/test_fileio.py
index 04c7b45..928fbec 100644
--- a/Lib/test/test_fileio.py
+++ b/Lib/test/test_fileio.py
@@ -151,7 +151,7 @@
self.assertEquals(f.readable(), False)
self.assertEquals(f.writable(), True)
if sys.platform != "darwin" and \
- not sys.platform.startswith('freebsd') and \
+ 'bsd' not in sys.platform and \
not sys.platform.startswith('sunos'):
# Somehow /dev/tty appears seekable on some BSDs
self.assertEquals(f.seekable(), False)