Improved comment

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@33980 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/SolverProcess.py

@@ -138,15 +138,16 @@ class SolverProcess(XMLObject, ActiveProcess):
     for movement, movement_solver_dict in movement_dict.items():
       for solver, movement_solver_configuration_list in movement_solver_dict.items():
         for configuration_mapping in movement_solver_configuration_list:
+          # Detect conflicts. This includes finding out that a solver which
+          # is exclusive per movement, conflicts with another solver on the same 
+          # movement
           solver_message_list = solver.getSolverConflictMessageList(movement, configuration_mapping, solver_dict)
           if solver_message_list:
             message_list.extend(solver_message_list)
             continue # No need to keep on
-          # Make sure multiple configuration are possible
-          try:
-            # Solver key contains only those properties which differentiate
-            # solvers (ex. there should be only Production Reduction Solver)
-            solver_key = solver.getSolverProcessGroupingKey(movement, configuration_mapping, solver_dict)
+          # Solver key contains only those properties which differentiate
+          # solvers (ex. there should be only Production Reduction Solver)
+          solver_key = solver.getSolverProcessGroupingKey(movement, configuration_mapping, solver_dict)
           except: # Raise the exception generated by the solver in case of failure of grouping
             raise
           solver_key_dict = grouped_solver_dict.setdefault(solver, {})