59a30d822f
This is an interesting bug since it is likely the cause of many other suspicious python crashes in blender. sys.last_traceback would store references to PyObjects at the point of the crash. it would only free these when sys.last_traceback was set again or on exit. This caused many crashes in the BGE while testing since python would end up freeing invalid game objects - When running scripts with errors, Blender would crash every 2-5 runs - in my test just now it crashed after 4 trys. It could also segfault blender, when (for eg) you run a script that has objects referenced. then load a new file and run another script that raises an error. In this case all the invalid Blender-Object's user counts would be decremented, even though none of the pointers were still valid. |
||
|---|---|---|
| .. | ||
| BlenderRoutines | ||
| Converter | ||
| Expressions | ||
| GameLogic | ||
| GamePlayer | ||
| Ketsji | ||
| Network | ||
| Physics | ||
| PyDoc | ||
| Rasterizer | ||
| SceneGraph | ||
| CMakeLists.txt | ||
| Makefile | ||
| SConscript | ||