FSharedStructMemory uses a custom deleter that calls FMemory::Free, but it doesn't call the destructor. FSharedStructMemory's destructor is responsible for correctly destructing the internal ScriptStruct.
If the ScriptStruct has a destructor that frees memory, this will not be called and that memory will leak.
No testing required
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-217516 in the post.
| 1 |
| Component | UE - Engine Scaling - Mass |
|---|---|
| Affects Versions | 5.4.3 |
| Target Fix | 5.6 |
| Fix Commit | 39676644 |
|---|
| Created | Jun 10, 2024 |
|---|---|
| Resolved | Feb 3, 2025 |
| Updated | Jul 31, 2026 |