0001-fcntl-tests-ensure-fd-is-available-when-testing-F_DU.patch

From 66fc07c645e8fcd23627c54f76b7cc408b8dfa3a Mon Sep 17 00:00:00 2001
From: Nick Gaya <nicholasgaya+github@gmail.com>
Date: Sat, 8 May 2021 01:11:00 -0700
Subject: [PATCH] fcntl tests: ensure fd is available when testing
 F_DUPFD_CLOEXEC

---
 tests/test-fcntl.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/test-fcntl.c b/tests/test-fcntl.c
index caf629dab..19225fbef 100644
--- a/tests/test-fcntl.c
+++ b/tests/test-fcntl.c
@@ -416,7 +416,8 @@ main (int argc, char *argv[])
   ASSERT (unlink (file) == 0);
 
   /* Test whether F_DUPFD_CLOEXEC is effective.  */
-  ASSERT (fcntl (1, F_DUPFD_CLOEXEC, 10) >= 0);
+  close(10);
+  ASSERT (fcntl (1, F_DUPFD_CLOEXEC, 10) == 10);
 #if defined _WIN32 && !defined __CYGWIN__
   return _execl ("./test-fcntl", "./test-fcntl", "child", NULL);
 #else
-- 
2.31.1