[Ohrrpgce] SVN: teeemcee/11901 Fix --runfast causing nearly all frames to be skipped

[subversion at HamsterRepublic.com]

teeemcee
2020-07-18 07:08:36 -0700 (Sat, 18 Jul 2020)
220
Fix --runfast causing nearly all frames to be skipped

--runfast now targets max_display_fps (which you might want to decrease on Mac
using --maxfps when running autotest, due to the blocking vsyncs) cause huge
slowdown.
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U   wip/allmodex.bas