Merge pull request #103 from dataiku/fix/dss80-api-fail-ch56069

Verify that the state does not already contain the result.

Author: fterrazzoni

dataikuapi/dss/future.py

@@ -72,6 +72,8 @@ def wait_for_result(self):
         """
         Wait and get the future result
         """
+        if self.state.get('hasResult', False):
+            return self.result_wrapper(self.state.get('result', None))
         if self.state is None or not self.state.get('hasResult', False) or self.state_is_peek:
             self.get_state()
         while not self.state.get('hasResult', False):