Fix failing unit test

Refs #10854
mantidproject · Apr 7, 2015 · 18dd62d · 18dd62d
1 parent 7e88415
commit 18dd62d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...ework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/ISISIndirectEnergyTransfer.py b/...ework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/ISISIndirectEnergyTransfer.py
@@ -349,8 +349,8 @@ def _load_files(self):
 
                 # Crop to the detectors required
                 CropWorkspace(InputWorkspace=chop_ws_name, OutputWorkspace=chop_ws_name,
-                              StartWorkspaceIndex=self._spectra_range[0] - 1,
-                              EndWorkspaceIndex=self._spectra_range[1] - 1)
+                              StartWorkspaceIndex=int(self._spectra_range[0]) - 1,
+                              EndWorkspaceIndex=int(self._spectra_range[1]) - 1)
 
         logger.information('Loaded workspace names: %s' % (str(self._workspace_names)))
         logger.information('Chopped data: %s' % (str(self._chopped_data)))