From d899caa6cafc0e9776a62f108a9c381c7ace52c4 Mon Sep 17 00:00:00 2001
From: "Gregory P. Smith" <greg@krypto.org>
Date: Mon, 25 Nov 2013 04:45:27 +0000
Subject: [PATCH] Fix test_fcntl to run properly on systems that do not support
 the flags used in the "does the value get passed in properly" test.

---
 Lib/test/test_fcntl.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Lib/test/test_fcntl.py b/Lib/test/test_fcntl.py
index d7e409cefc..a45140f661 100644
--- a/Lib/test/test_fcntl.py
+++ b/Lib/test/test_fcntl.py
@@ -113,7 +113,10 @@ class TestFcntl(unittest.TestCase):
             self.skipTest("F_NOTIFY or DN_MULTISHOT unavailable")
         fd = os.open(os.path.dirname(os.path.abspath(TESTFN)), os.O_RDONLY)
         try:
+            # This will raise OverflowError if issue1309352 is present.
             fcntl.fcntl(fd, cmd, flags)
+        except IOError:
+            pass  # Running on a system that doesn't support these flags.
         finally:
             os.close(fd)
 
-- 
2.50.1