[libvirt] [PATCH 4/6] virshConnect: Don't leak polkit agent
In our attempts to reconnect, we may create a polkit daemon.
However, it may happen that we would rewrite the variable that
already holds pointer to the agent.
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
tools/virsh.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/virsh.c b/tools/virsh.c
index d3fe06f..cb60edc 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -168,7 +168,7 @@ virshConnect(vshControl *ctl, const char *uri, bool readonly)
err = virGetLastError();
if (err && err->domain == VIR_FROM_POLKIT &&
err->code == VIR_ERR_AUTH_UNAVAILABLE) {
- if (!(pkagent = virPolkitAgentCreate()))
+ if (!pkagent && !(pkagent = virPolkitAgentCreate()))
goto cleanup;
} else if (err && err->domain == VIR_FROM_POLKIT &&
err->code == VIR_ERR_AUTH_FAILED) {
--
2.8.4