[krbdev.mit.edu #8007] git commit

[Tom Yu via RT]

In ksu, handle typeless default_ccache_name values

When a configured or compiled-in default ccache name doesn't contain a
cache type and ':' as a prefix, add one to the writeable value that we
construct when we go to look it up.  This lets the rest of the
application always assume that it'll be there.

[ghudson at mit.edu: minor style changes]

(cherry picked from commit bda574576a5a2d0613fecf12d820e0adcbedf95c)

https://github.com/krb5/krb5/commit/1825e3a407db03b1e00aad148a4dc96d6a67a912
Author: Nalin Dahyabhai <nalin at redhat.com>
Committer: Tom Yu <tlyu at mit.edu>
Commit: 1825e3a407db03b1e00aad148a4dc96d6a67a912
Branch: krb5-1.13
 src/clients/ksu/main.c |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)