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Fix crash when resizing Dictionary to 0

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This commit is contained in:
Wojtek Figat
2021-07-13 18:28:02 +02:00
parent 1ba84f55ae
commit e0be4e202a
1 changed files with 7 additions and 4 deletions
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11
Source/Engine/Core/Collections/Dictionary.h
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@@ -512,10 +512,13 @@ public:
capacity |= capacity >> 16;
capacity = capacity + 1;
}
_allocation.Allocate(capacity);
Bucket* data = _allocation.Get();
for (int32 i = 0; i < capacity; i++)
data[i]._state = Bucket::Empty;
if (capacity)
{
_allocation.Allocate(capacity);
Bucket* data = _allocation.Get();
for (int32 i = 0; i < capacity; i++)
data[i]._state = Bucket::Empty;
}
_size = capacity;
Bucket* oldData = oldAllocation.Get();
if (oldElementsCount != 0 && preserveContents)