b4n commented on this pull request.
@@ -166,7 +185,9 @@ void sci_set_folding_margin_visible(ScintillaObject *sci, gboolean set)
{ if (set) { - SSM(sci, SCI_SETMARGINWIDTHN, 2, 12); + gint width = margin_width_from_line_height(sci, 0.66, 12);
Similarly, `12/18` = ⅔