From eb53b0ff05bbb62e9db5f3421cf38b691a14d91a Mon Sep 17 00:00:00 2001
From: normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 13 Jul 2018 06:05:43 +0000
Subject: process.c (assert_close_on_exec): quiet warning about unused result

Not much we can do if writing to STDERR_FILENO fails.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'process.c')

diff --git a/process.c b/process.c
index f644029641..f7adcaf708 100644
--- a/process.c
+++ b/process.c
@@ -295,7 +295,7 @@ assert_close_on_exec(int fd)
         int flags = fcntl(fd, F_GETFD);
         if (flags == -1) {
                 static const char m[] = "reserved FD closed unexpectedly?\n";
-                write(2, m, sizeof(m) - 1);
+                (void)write(2, m, sizeof(m) - 1);
                 return;
         }
         if (flags & FD_CLOEXEC) return;
-- 
cgit v1.2.1