GtGrainsManager: Fixed a small bug in a button

Signed-off-by: Nicola Vigano <nicola.vigano@esrf.fr>

zUtil_TomoUtils/GtGrainsManager.m

@@ -700,20 +700,20 @@ classdef GtGrainsManager < GtVolView
         % forwardSimulateGrain(obj, phaseID, grainID)
 
             % Fsim extra parameters
-            [vars_pars, vars_list] = gtAppFsimExtraPars();
-            vars_pars = gtModifyStructure(vars_pars, vars_list, 1, 'Extra options for Forward Simulation:');
-            if (vars_pars.variants)
-                vars_pars = gtModifyStructure(vars_pars, vars_list, 2, 'Options for twin variant calculation:');
-            end
+%             [vars_pars, vars_list] = gtAppFsimExtraPars();
+%             vars_pars = gtModifyStructure(vars_pars, vars_list, 1, 'Extra options for Forward Simulation:');
+%             if (vars_pars.variants)
+%                 vars_pars = gtModifyStructure(vars_pars, vars_list, 2, 'Options for twin variant calculation:');
+%             end
 
             parameters = obj.getParams();
             list = build_list_v2();
             fsim = gtModifyStructure(parameters.fsim, list.fsim, [], ...
                 'Modify Forward Simulation parameters:');
-            varargin = struct2pv(fsim);
+            extra_params = struct2pv(fsim);
 
-            varargin = [varargin, struct2pv(vars_pars)];
-            gtForwardSimulate_v2(grainID, grainID, obj.dataDir, phaseID, varargin{:});
+%             extra_params = [extra_params, struct2pv(vars_pars)];
+            gtForwardSimulate_v2(grainID, grainID, obj.dataDir, phaseID, extra_params{:});
         end
 
         function viewDeselectedGrains(obj)