virt plugin: compare pointer to NULL, not 0
authorRuben Kerkhof <ruben@rubenkerkhof.com>
Sat, 16 Apr 2016 11:54:16 +0000 (13:54 +0200)
committerRuben Kerkhof <ruben@rubenkerkhof.com>
Sat, 16 Apr 2016 11:59:47 +0000 (13:59 +0200)
commit602f0dfcbf955e81bf28b606706ffde08753340e
tree4ca072241ec744cdfe66ef63475f9c665ce53c87
parenta1f978014b5a1ec1abf22d16b9031b5af7d45147
virt plugin: compare pointer to NULL, not 0

Found with coccinelle
src/virt.c