I know that checking the option to keep snap/grid window open is considered experimental. Maybe the following bug can be fixed:
- have snap/grid window open
- open MIDI editor and check the option "Use the same grid division in arrange view and MIDI editor"
- change MIDI editor's grid type to "swing" -> no "swing fader" is displayed and one has to close and re-open the project to make the "swing fader" reappear in the MIDI editor
The bug does not happen if one enables the "Swing grid" checkbox from within the snap/grid window instead.
Reaper 5.80/x64, Win7 x64
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