Potential crash in FixRenderCommandList

[Chomenor]

The function FixRenderCommandList is called before the command list has been terminated with RC_END_OF_LIST, causing commands to be read from uninitialized memory at the end of iteration.

Usually this has no effect because the command id doesn't match any valid command and the iteration is aborted. However in some cases, especially if the command id from uninitialized memory happens to land on 3 (RC_DRAW_SURFS), this could lead to a crash.

[ec-]

@Chomenor,
thank you for report, fixed in d2d1dc4

[Chomenor]

Thanks! I notice this fix doesn't apply to the opengl2 renderer, but I assume that is intentional, so not a big deal.