Update misc/codegen/lib/ql.py

Co-authored-by: Paolo Tranquilli <redsun82@github.com>

misc/codegen/lib/ql.py

@@ -115,9 +115,9 @@ class Class:
     hideable: bool = False
 
     def __post_init__(self):
-        self.bases = [Base(str(b), str(prev)) for b, prev in zip(self.bases, itertools.chain([""], self.bases))]
-        self.bases_impl = [Base(str(b), str(prev)) for b, prev in zip(
-            self.bases_impl, itertools.chain([""], self.bases_impl))]
+        def get_bases(bases): return [Base(str(b), str(prev)) for b, prev in zip(bases, itertools.chain([""], bases))]
+        self.bases = get_bases(self.bases)
+        self.bases_impl = get_bases(self.bases_impl)
         if self.properties:
             self.properties[0].first = True