From c846bc9eb8aa891e4971968fefd2a00e2a25baae Mon Sep 17 00:00:00 2001
From: "Daniel P. Berrange" <berrange@redhat.com>
Date: Wed, 1 Dec 2010 16:42:17 +0000
Subject: [PATCH] Fix memory leak in logging setup

The logging setup requires const char * strings, but the
virLogSetFromEnv() strdup's the env variables, thus causing
a memory leak

* src/util/logging.c: Avoid strdup'ing env variables
---
 src/util/logging.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/util/logging.c b/src/util/logging.c
index d65dec077c..83cc358c08 100644
--- a/src/util/logging.c
+++ b/src/util/logging.c
@@ -980,8 +980,8 @@ void virLogSetFromEnv(void) {
         virLogParseDefaultPriority(debugEnv);
     debugEnv = getenv("LIBVIRT_LOG_FILTERS");
     if (debugEnv && *debugEnv)
-        virLogParseFilters(strdup(debugEnv));
+        virLogParseFilters(debugEnv);
     debugEnv = getenv("LIBVIRT_LOG_OUTPUTS");
     if (debugEnv && *debugEnv)
-        virLogParseOutputs(strdup(debugEnv));
+        virLogParseOutputs(debugEnv);
 }