[krbdev.mit.edu #8758] git commit

[Greg Hudson via RT]

Fix spurious errors from kcmio_unix_socket_write

Commit 33634a940166d0b21c3105bab8dcf5550fbbd678 accidentally changed
the return value from kcmio_unix_socket_write to be the result of the
write call.  Most commonly this resulted in it returning 8, which led
to many commands failing with "Exec format error".

(cherry picked from commit 3e76ea104cdaf22c4537833b203f8aeed1691f18)

https://github.com/krb5/krb5/commit/d002daf4d7ad0db5d88a36b9dbbece12d7eaf9ff
Author: Robbie Harwood <rharwood at redhat.com>
Committer: Greg Hudson <ghudson at mit.edu>
Commit: d002daf4d7ad0db5d88a36b9dbbece12d7eaf9ff
Branch: krb5-1.17
 src/lib/krb5/ccache/cc_kcm.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)