I have a script to sync up preview tab height across a font, but I noticed every time I ran it, the preview height just got bigger. Check this script out, it should keep it the same height right? But it gets bigger:
import GlyphsApp thisTab = Glyphs.font.currentTab currentPreviewHeight = thisTab.previewHeight thisTab.previewHeight = currentPreviewHeight
Edit: if I even just run this
Glyphs.font.currentTab.previewHeight = Glyphs.font.currentTab.previewHeight it keeps getting bigger?