From: Roy Marples <roy@marples.name>
Date: Fri, 1 May 2020 10:18:05 +0000 (+0100)
Subject: privsep: Discard the freopen result.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c0964901e874de48cdf8b7b4efa82143a4875d3;p=thirdparty%2Fdhcpcd.git

privsep: Discard the freopen result.
---

diff --git a/src/privsep.c b/src/privsep.c
index c30bf90f..6ecc17f0 100644
--- a/src/privsep.c
+++ b/src/privsep.c
@@ -252,8 +252,8 @@ ps_dostart(struct dhcpcd_ctx *ctx,
 	if (!(ctx->options & DHCPCD_DEBUG) &&
 	   (!(ctx->options & DHCPCD_TEST) || loggetopts() & LOGERR_QUIET))
 	{
-		freopen(_PATH_DEVNULL, "w", stdout);
-		freopen(_PATH_DEVNULL, "w", stderr);
+		(void)freopen(_PATH_DEVNULL, "w", stdout);
+		(void)freopen(_PATH_DEVNULL, "w", stderr);
 	}
 
 	if (flags & PSF_DROPPRIVS)