When creating a display list that contains a glBegin() at the end, I get a crash with the following assertion failure:

vbo/vbo_save_api.c:1039: vbo_save_EndList: Assertion `save->vertex_size == 0' failed.

I don't know if glBegin has to come last, or if it just occurs from the lack of a matching glEnd(). Obviously, this is an error, but should cause a glError, and not an assertion failure. I came across one other assertion failure (already reported). My understanding is that nearly all assertion failures are bugs (probably excluding passing NULL pointers), because all normal errors should be reported by glError, and not a crash.

Here is my version info:

OpenGL renderer string: Mesa DRI R200 20060602 AGP 4x x86/MMX/SSE2 TCL
OpenGL version string: 1.3 Mesa 7.0.3