[krbdev.mit.edu #6534] getaddrinfo in src/util/support/fake-addrinfo.c causes leak

[Tom Yu via RT]

"Greg Hudson via RT" <rt-comment at krbdev.mit.edu> writes:

> In hindsight, I believe this patch's description was incorrect and I 
> accepted it too uncritically.  Accepting this patch did fix a memory 
> leak, but I believe also caused rdns=false to be broken on Linux from 
> 1.7.1 to 1.10.2.

It seems that for some reason rdns=false works in Raring, but there
doesn't seem to be any krb5 code change that would account for it.  I
haven't tested personally.  See

https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/571572