[krbdev.mit.edu #8646] git commit

[Greg Hudson via RT]

Fix capaths "." values on client

Commit b72aef2c1cbcc76f7fba14ddc54a4e66e7a4e66c (ticket 6966)
introduced k5_client_realm_path() for use on the client in place of
krb5_walk_realm_tree(), but failed to handle the special case of a
capaths "." value as is done in the latter function.  Correct that
omission and add a test case.

(cherry picked from commit f8d0877f848563d07152a0ee191fe82846fdb8f1)

https://github.com/krb5/krb5/commit/6b7bd5603f09a44ff406ec0fb2bfe95e2752cd82
Author: Greg Hudson <ghudson at mit.edu>
Commit: 6b7bd5603f09a44ff406ec0fb2bfe95e2752cd82
Branch: krb5-1.16
 src/lib/krb5/krb/walk_rtree.c |    6 ++++++
 src/tests/t_crossrealm.py     |   10 ++++++++++
 2 files changed, 16 insertions(+), 0 deletions(-)