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Author: JukkaL

mypyc/irbuild/statement.py

@@ -955,6 +955,7 @@ def emit_yield_from_or_await(
         obj = builder.read(iter_reg)
         nn = builder.none_object()
         m = MethodCall(obj, helper_method, [nn, nn, nn, nn], line)
+        # Generators have custom error handling, so disable normal error handling.
         m.error_kind = ERR_NEVER
         _y_init = builder.add(m)
     else: