[krbdev.mit.edu #8059] git commit

[Tom Yu via RT]

Check for null *iter_p in profile_iterator()

In profile_iterator(), return PROF_MAGIC_ITERATOR if *iter_p is NULL,
instead of dereferencing a null pointer, as we did prior to 1.10.
Correct calling code will not trigger this case, but incorrect code
has been reported in the field.

(cherry picked from commit 9a343200d305e7c8df6e556d63afaee42194175f)

https://github.com/krb5/krb5/commit/c0a12dd63f696b95b35826aefed7282bd7954325
Author: Greg Hudson <ghudson at mit.edu>
Committer: Tom Yu <tlyu at mit.edu>
Commit: c0a12dd63f696b95b35826aefed7282bd7954325
Branch: krb5-1.13
 src/util/profile/prof_get.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)