[libvirt] [PATCH 2/2] lxc: Don't crash on NULL ifname_guest_actual

Reported and patch provided by Bastian Blank at https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=769600 --- src/lxc/lxc_container.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c index 1b9e2f2..f986f71 100644 --- a/src/lxc/lxc_container.c +++ b/src/lxc/lxc_container.c @@ -472,7 +472,7 @@ lxcContainerGetNetDef(virDomainDefPtr vmDef, const char *devName) for (i = 0; i < vmDef->nnets; i++) { netDef = vmDef->nets[i]; - if (STREQ(netDef->ifname_guest_actual, devName)) + if (netDef->ifname_guest_actual && STREQ(netDef->ifname_guest_actual, devName)) return netDef; } -- 2.1.3