GZDoom is a feature centric port for all Doom engine games, based on ZDoom, adding an OpenGL renderer and powerful scripting capabilities
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Add missing GC write barrier #2607
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MrRaveYard closed 5 days ago
Took me 4 days to figure out...
May or may not solve: https://github.com/ZDoom/gzdoom/issues/2487
During propagation phase of GC, it's possible to end up with references to deallocated memory: