Disable the COPY_FIRST_CANONNAME workaround on Linux glibc 2.4 and
later, since it leaks memory on fixed glibc versions.  We will still
leak memory on glibc 2.3.4 through 2.3.6 (e.g. RHEL 4) but that's
harder to detect.


https://github.com/krb5/krb5/commit/85959def61b4117bf2bbd17f61173d10ef2e7811
Commit By: ghudson
Revision: 22643
Changed Files:
U   trunk/src/util/support/fake-addrinfo.c