Assertion

googlefonts · Dec 25, 2023 · 7b5fbd6 · 7b5fbd6
1 parent 2b18213
commit 7b5fbd6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/flatFont.py b/flatFont.py
@@ -46,6 +46,7 @@ async def buildFlatGlyph(rcjkfont, glyph, axesNameToTag=None):
         rppen.value = (await decomposeLayer(layer, rcjkfont)).value
         rppen.replay(pspen)
 
+        assert loc not in shapes
         shapes[loc] = rspen.value
 
     pens = [TTGlyphPen() for i in range(len(glyph_masters))]