Re: [libvirt PATCH] conf: Avoid NULL dereference in virDomainNetPortForwardFree

In our current code the function is not called with NULL argument, but we should follow our common practice and make it safe anyway. Reported by coverity: /src/conf/domain_conf.c: 2635 in virDomainNetPortForwardFree() 2629 { 2630 size_t i; 2631 2632 if (pf) 2633 g_free(pf->dev); 2634 >>> CID 404359: Null pointer dereferences (FORWARD_NULL) >>> Dereferencing null pointer "pf". 2635 for (i = 0; i < pf->nRanges; i++) 2636 g_free(pf->ranges[i]); 2637 2638 g_free(pf->ranges); 2639 g_free(pf); 2640 } Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com&gt; --- src/conf/domain_conf.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)