[krbdev.mit.edu #7826] git commit

[Tom Yu via RT]

Add a test program for krb5_copy_context

This test program isn't completely proof against the kind of mistakes
we've made with krb5_copy_context in the past, but it at least
exercises krb5_copy_context and can detect some kinds of bugs.

(back ported from commit b78c3c8c5025aec870d20472f80d4a652062f921)

https://github.com/krb5/krb5/commit/693486d781fcbfcd95da3a6c2d7d2b048bdc54ac
Author: Tom Yu <tlyu at mit.edu>
Commit: 693486d781fcbfcd95da3a6c2d7d2b048bdc54ac
Branch: krb5-1.11
 .gitignore                        |    1 +
 src/lib/krb5/krb/Makefile.in      |    9 ++-
 src/lib/krb5/krb/t_copy_context.c |  162 +++++++++++++++++++++++++++++++++++++
 3 files changed, 171 insertions(+), 1 deletions(-)