Bert Huijben (email@example.com)
r30546 | pburba | 2008-04-11 17:06:02 -0500 (Fri, 11 Apr 2008)
Follow-up to r30510, fix a segfault when a merge removes explicit mergeinfo.
(filter_self_referential_mergeinfo): Incoming prop->value *can* be NULL
if the property is being removed! Expect this (and don't filter
(reverse_merge_away_all_mergeinfo): New test that would provoke a segfault
without the changes above.
(test_list): Add reverse_merge_away_all_mergeinfo.
Found by: Bert Huijben (firstname.lastname@example.org)