From: Gunnar Beutner <gunnar@beutner.name>
Date: Tue, 3 Mar 2015 06:36:43 +0000 (+0100)
Subject: Fix file descriptor leak in SetDaemonIO
X-Git-Tag: v2.3.0~49
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ac7a55cf56f1ce5ebe3671a37c0a44c7a5ada5c3;p=icinga2

Fix file descriptor leak in SetDaemonIO
---

diff --git a/lib/cli/daemoncommand.cpp b/lib/cli/daemoncommand.cpp
index 503c83a89..f82071b5c 100644
--- a/lib/cli/daemoncommand.cpp
+++ b/lib/cli/daemoncommand.cpp
@@ -134,7 +134,7 @@ static bool SetDaemonIO(const String& stderrFile)
 	if (fderr < 0 && errno == ENOENT)
 		fderr = open(errPath, O_CREAT | O_WRONLY | O_APPEND, 0600);
 
-	if (fderr > 0) {
+	if (fderr >= 0) {
 		if (fderr != 2)
 			dup2(fderr, 2);