Update emit.py

Author: BobTheBuidler

mypyc/codegen/emit.py

@@ -705,7 +705,7 @@ def emit_cast(
             self.emit_lines(f"    {dest} = {src};", "else {")
             self.emit_cast_error_handler(error, src, dest, typ, raise_exception)
             self.emit_line("}")
-        elif is_object_rprimitive(typ) or is_weakref_rprimitive(typ):
+        elif is_object_rprimitive(typ): # or is_weakref_rprimitive(typ):
             if declare_dest:
                 self.emit_line(f"PyObject *{dest};")
             self.emit_arg_check(src, dest, typ, "", optional)