[krbdev.mit.edu #7809] git commit

[Greg Hudson via RT]

Set an error message when keyring get_princ fails

When attempting to use a keyring cache that doesn't exist, set an error
message when we fail to read a principal name, as we do when we return
the same error code when using a file ccache.

[ghudson: removed unnecessary check for d->name nullity.]

https://github.com/krb5/krb5/commit/c25fc42e8eac7350209df61e4a7b9960d17755ca
Author: Nalin Dahyabhai <nalin at dahyabhai.net>
Committer: Greg Hudson <ghudson at mit.edu>
Commit: c25fc42e8eac7350209df61e4a7b9960d17755ca
Branch: master
 src/lib/krb5/ccache/cc_keyring.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)