Don't call freeaddrinfo(NULL) to avoid crash on FreeBSD.
Don't call freeaddrinfo(NULL) to avoid crash on FreeBSD.

Apparently freeaddrinfo(NULL) is undefined (or at least FreeBSD reads the
appropriate RFCs that way) and FreeBSD crashes in this case.

BUG=FreeBSD crash
TEST=no crash after change on FreeBSD.

Review URL: http://codereview.chromium.org/3360012

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@58735 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser