[cffLib] Make sure we compile VarStore

Ouch. Took me a while to find this bug. If data is set, it will be reused and no compilation happens.
fonttools · May 14, 2024 · 9f51fac · 9f51fac
1 parent ce78d2c
commit 9f51fac
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Lib/fontTools/cffLib/__init__.py b/Lib/fontTools/cffLib/__init__.py
@@ -1050,6 +1050,7 @@ def decompile(self):
             reader = OTTableReader(self.data, globalState)
             self.otVarStore = ot.VarStore()
             self.otVarStore.decompile(reader, self.font)
+            self.data = None
         return self
 
     def compile(self):