mapnik/mapnik — comment on commit 2fadf1f2d333f6f4d472c9510bc70f261c4e7fab
File: include/mapnik/ctrans.hpp line 83
By springmeyer:

z move is great, no problem, I'm just noticing the `while (!ok && command != SEG_END)` difference. I wonder if one less vertext might be processed this way, but not sure.