From: Daniel P. Berrange <berrange@redhat.com>
Date: Tue, 4 Dec 2012 13:16:07 +0000 (+0000)
Subject: Fix memory leak in QEMU QMP capabilities initialization
X-Git-Tag: v1.0.1-rc2~28
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f6bd0a88997e25e4efed527ac336f38975bc8fab;p=thirdparty%2Flibvirt.git

Fix memory leak in QEMU QMP capabilities initialization

The qemuCapsInitQMP method never frees the QEMU 'package'
version string.
---

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 98e65f16c0..4ebba042f5 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -2298,7 +2298,7 @@ qemuCapsInitQMP(qemuCapsPtr caps,
     virCommandPtr cmd = NULL;
     qemuMonitorPtr mon = NULL;
     int major, minor, micro;
-    char *package;
+    char *package = NULL;
     int status = 0;
     virDomainChrSourceDef config;
     char *monarg = NULL;
@@ -2442,6 +2442,7 @@ cleanup:
     virCommandFree(cmd);
     VIR_FREE(monarg);
     VIR_FREE(monpath);
+    VIR_FREE(package);
 
     if (pidfile) {
         char ebuf[1024];