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Fixed #10469: Erasing from intrusive unordered_multiset with optimize_multikey goes into an infinite loop

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Ion Gaztañaga
2014-10-01 00:01:41 +02:00
parent e7289d254f
commit 702ae47424
1 changed files with 3 additions and 3 deletions
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6
include/boost/intrusive/hashtable.hpp
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@@ -253,7 +253,7 @@ struct group_functions
if(group_algorithms::unique(first_in_group))
group_algorithms::link_after(first_in_group, n);
else{
group_algorithms::link_after(group_algorithms::node_traits::get_next(first_in_group), n);
group_algorithms::link_after(node_traits::get_next(first_in_group), n);
}
}
else{
@@ -272,8 +272,8 @@ struct group_functions
//It's the last in group if the next_node is a bucket
slist_node_ptr nxt(node_traits::get_next(elem));
bool last_in_group = (first_end_ptr <= nxt && nxt <= last_end_ptr)/* ||
(group_traits::get_next(nxt) != elem)*/;
bool last_in_group = (first_end_ptr <= nxt && nxt <= last_end_ptr) ||
(group_traits::get_next(detail::dcast_bucket_ptr<node>(nxt)) != elem);
//It's the first in group if group_previous's next_node is not
//itself, as group list does not link bucket
node_ptr prev_in_group(group_traits::get_next(elem));