From: Victor Julien <victor@inliniac.net>
Date: Fri, 11 Mar 2016 08:49:57 +0000 (+0100)
Subject: daemon: suppress coverity resource leak warning (CID 400725)
X-Git-Tag: suricata-3.0.1RC1~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f17ef5e46b5fbcebf0027604a5b8f5fb8e5f2219;p=thirdparty%2Fsuricata.git

daemon: suppress coverity resource leak warning (CID 400725)
---

diff --git a/src/util-daemon.c b/src/util-daemon.c
index 2eec7af13b..5aab8509e2 100644
--- a/src/util-daemon.c
+++ b/src/util-daemon.c
@@ -89,12 +89,9 @@ static void SetupLogging (void)
     int fd = open("/dev/null", O_RDWR);
     if (fd < 0)
         return;
-    if (dup2(fd, 0) < 0)
-        return;
-    if (dup2(fd, 1) < 0)
-        return;
-    if (dup2(fd, 2) < 0)
-        return;
+    (void)dup2(fd, 0);
+    (void)dup2(fd, 1);
+    (void)dup2(fd, 2);
     close(fd);
 }