Merge branch 'ep/ident-with-getaddrinfo'

A fix-up for recent topic. * ep/ident-with-getaddrinfo: ident: fix undefined variable when NO_IPV6 is set

Junio C Hamano committed Dec 15, 2015 at 09:33 UTC 47be26dfcc09248654d93cc7e754d8b0a43ba5e5

No changes.