Re: [libvirt] [PATCH] Robustify sexpr parser for NICs

Robustify sexpr parser for NICs xend can occassionally get itself confused. Avoid crashing libvirt in this case. diff --git a/src/xend_internal.c b/src/xend_internal.c --- a/src/xend_internal.c +++ b/src/xend_internal.c @@ -1759,7 +1759,8 @@ xenDaemonParseSxprNets(virConnectPtr con if (VIR_ALLOC(net) < 0) goto no_memory; - if (tmp != NULL || (STREQ(tmp2, DEFAULT_VIF_SCRIPT))) { + if (tmp != NULL || + (tmp2 != NULL && STREQ(tmp2, DEFAULT_VIF_SCRIPT))) { net->type = VIR_DOMAIN_NET_TYPE_BRIDGE; /* XXX virtual network reverse resolve */