From fbc4b4db3a9690906a96e16724350a6241cf32a5 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Sun, 7 Feb 2016 15:14:01 +0100
Subject: patch 7.4.1276 Problem:    Warning for not using return value of
 fcntl(). Solution:   Explicitly ignore the return value.

---
 src/fileio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/fileio.c')

diff --git a/src/fileio.c b/src/fileio.c
index ecec7571a9..f0ef675323 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -2350,7 +2350,7 @@ failed:
     {
 	int fdflags = fcntl(fd, F_GETFD);
 	if (fdflags >= 0 && (fdflags & FD_CLOEXEC) == 0)
-	    fcntl(fd, F_SETFD, fdflags | FD_CLOEXEC);
+	    (void)fcntl(fd, F_SETFD, fdflags | FD_CLOEXEC);
     }
 #endif
     vim_free(buffer);
-- 
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