fix for fused nodes

Cython/Compiler/ExprNodes.py

@@ -6976,7 +6976,8 @@ class AttributeNode(ExprNode):
         self.obj = self.obj.analyse_types(env)
         self.analyse_attribute(env)
         if self.entry and self.entry.is_cmethod and not self.is_called:
-            # It must be a property method. This should be done at a different level??
+            if getattr(self.entry, 'is_cgetter', False):
+                # This should be done at a different level??
                 self.is_called = 1
                 self.op = ''
                 self.result_ctype = self.type.return_type