From: Roy Marples <roy@marples.name>
Date: Fri, 1 May 2020 10:19:49 +0000 (+0100)
Subject: dhcpcd: Discard the freopen result.
X-Git-Tag: v9.1.0~94
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b1a66dc28b10e175d7dd0fb2aad09ea750c154f;p=thirdparty%2Fdhcpcd.git

dhcpcd: Discard the freopen result.
---

diff --git a/src/dhcpcd.c b/src/dhcpcd.c
index 839209f9..71ae45ac 100644
--- a/src/dhcpcd.c
+++ b/src/dhcpcd.c
@@ -357,8 +357,8 @@ dhcpcd_daemonise(struct dhcpcd_ctx *ctx)
 	eloop_event_delete(ctx->eloop, ctx->fork_fd);
 	close(ctx->fork_fd);
 	ctx->fork_fd = -1;
-	freopen(_PATH_DEVNULL, "w", stdout);
-	freopen(_PATH_DEVNULL, "w", stderr);
+	(void)freopen(_PATH_DEVNULL, "w", stdout);
+	(void)freopen(_PATH_DEVNULL, "w", stderr);
 #endif
 }