[merge] Print out duplicate glyphs in failure message

This commit is contained in:
Behdad Esfahbod 2017-10-19 10:13:05 -07:00
parent 330d46ab7e
commit a34749cc16

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@ -572,7 +572,7 @@ def merge(self, m, tables):
assert len(tables) == len(m.duplicateGlyphsPerFont)
for i,(table,dups) in enumerate(zip(tables, m.duplicateGlyphsPerFont)):
if not dups: continue
assert (table is not None and table is not NotImplemented), "Have duplicates to resolve for font %d but no GSUB" % (i + 1)
assert (table is not None and table is not NotImplemented), "Have duplicates to resolve for font %d but no GSUB: %s" % (i + 1, dups)
synthFeature = None
synthLookup = None
for script in table.table.ScriptList.ScriptRecord: