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fix down-sizing in resize operation

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This commit is contained in:
Dennis Luxen 2014-07-18 11:20:27 +02:00
parent 0592897859
commit 480f70c049
1 changed files with 6 additions and 3 deletions
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9
DataStructures/DeallocatingVector.h
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@ -234,11 +234,14 @@ class DeallocatingVector
}
}
else
{
{ // down-size
const std::size_t number_of_necessary_buckets = 1 + (new_size / ELEMENTS_PER_BLOCK);
for (auto bucket : bucket_list)
for (auto bucket_index : boost::irange(number_of_necessary_buckets, bucket_list.size()))
{
delete[] bucket;
if (nullptr != bucket_list[bucket_index])
{
delete[] bucket_list[bucket_index];
}
}
bucket_list.resize(number_of_necessary_buckets);
}