Fix remaining issues in WorkflowAlgorithms

Refs #11146

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/MolDyn.py

@@ -61,6 +61,15 @@ def _make_list(a, l1, l2):
 
 class MolDyn(PythonAlgorithm):
 
+    _plot = None
+    _save = None
+    _sam_path = None
+    _symmetrise = None
+    _functions = None
+    _emax = None
+    _res_ws = None
+    _out_ws = None
+
     def category(self):
         return 'Workflow\\Inelastic;PythonAlgorithms;Inelastic'
 

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/OSIRISDiffractionReduction.py

@@ -145,6 +145,14 @@ def isInRanges(rangeList, n):
 class OSIRISDiffractionReduction(PythonAlgorithm):
     """ Handles the reduction of OSIRIS Diffraction Data.
     """
+
+    _cal = None
+    _outputWsName = None
+    _sams = None
+    _vans = None
+    _samMap = None
+    _vanMap = None
+
     def category(self):
         return 'Diffraction;PythonAlgorithms'
 

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/SANSAbsoluteScale.py

@@ -10,6 +10,8 @@ class SANSAbsoluteScale(PythonAlgorithm):
         Normalise detector counts by the sample thickness
     """
 
+    instrument = None
+
     def category(self):
         return "Workflow\\SANS\\UsesPropertyManager"
 

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/TimeSlice.py

@@ -47,6 +47,16 @@ def _count_monitors(raw_file):
 
 class TimeSlice(PythonAlgorithm):
 
+    _raw_files = None
+    _spectra_range = None
+    _peak_range = None
+    _output_ws_name_suffix = None
+    _background_range = None
+    _calib_ws = None
+    _out_ws_group = None
+    _plot = None
+    _save = None
+
     def category(self):
         return 'PythonAlgorithms;Inelastic'
 

Code/Mantid/Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/USANSReduction.py

@@ -9,6 +9,13 @@
 
 class USANSReduction(PythonAlgorithm):
 
+    wl_list = None
+    data_files = None
+    total_points = None
+    q_output = None
+    iq_output = None
+    iq_err_output = None
+
     def category(self):
         return "SANS"