svn rev #18183: trunk/src/util/support/

[raeburn@MIT.EDU]

Commit By: raeburn
Log Message: 
ticket: 2759
tags: pullup

(GET_HOST_BY_NAME, GET_HOST_BY_ADDR) [GETHOSTBYNAME_RETURNS_INT]: Test
the output hostent pointer as an additional way of checking for errors.
Original patch from Nalin Dahyabhai, needed some tweaking to fit in
current sources, especially as updated in ticket 3911.



Changed Files:
U   trunk/src/util/support/fake-addrinfo.c