From 3a5f3e7fbe262754c6efce8853c14a87678340bf Mon Sep 17 00:00:00 2001
From: Lukas Nykryn <lnykryn@redhat.com>
Date: Fri, 21 Sep 2012 12:30:56 +0200
Subject: [PATCH] sysctl: fix error code handling

After  if (r <= 0) r can't  be 0 so
if (k < 0 && r == 0) never happens.
(cherry picked from commit 089d4a08d0cda5bae0bf9bb3273bfdb397200ee8)
---
 src/sysctl/sysctl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/sysctl/sysctl.c b/src/sysctl/sysctl.c
index 04773a3..961b29b 100644
--- a/src/sysctl/sysctl.c
+++ b/src/sysctl/sysctl.c
@@ -264,6 +264,8 @@ int main(int argc, char *argv[]) {
         if (r <= 0)
                 return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
 
+        r = 0;
+
         log_set_target(LOG_TARGET_AUTO);
         log_parse_environment();
         log_open();