[krbdev.mit.edu #8038] git commit

[Benjamin Kaduk via RT]

Avoid infinite loop on duplicate keysalts

When duplicate suppression was requested, we would enter an
infinite loop upon encountering a duplicate entry, a bug
introduced in commit 0918990bf1d8560d74473fc0e41d08d433da1a15
and thus present in release 1.13.

Rework the conditional to avoid the loop, at the expense of
additional indentation for some of the code.

https://github.com/krb5/krb5/commit/c828e7cb137de3559f026dcc552a52162d9ca5cd
Author: Ben Kaduk <kaduk at mit.edu>
Commit: c828e7cb137de3559f026dcc552a52162d9ca5cd
Branch: master
 src/lib/kadm5/str_conv.c |   21 ++++++++++-----------
 1 files changed, 10 insertions(+), 11 deletions(-)