[krbdev.mit.edu #7830] git commit

[Tom Yu via RT]

Clarify klist -s documentation

The documentation for klist -s erroneously suggests that it doesn't
affect the exit status behavior and that it merely checks for the
existence of the ccache (only mentioning the expired ticket check at
the end).  Make it clearer and simpler, but avoid going into a lot of
detail about the nature of the expiration check.

(cherry picked from commit bf1d3c7b0b060be4b3e9e793b633c07e489ac76f)

https://github.com/krb5/krb5/commit/89f2532295d2029c7c89d9dd62c0489757f30bc2
Author: Greg Hudson <ghudson at mit.edu>
Committer: Tom Yu <tlyu at mit.edu>
Commit: 89f2532295d2029c7c89d9dd62c0489757f30bc2
Branch: krb5-1.11
 doc/user/user_commands/klist.rst |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)