Silenced some warning

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

5_reconstruction/gtReconstructGrains.m

@@ -25,8 +25,8 @@ function gtReconstructGrains(first, last, workingdirectory, phaseID, parameters,
     cd(workingdirectory);
 
     if (isdeployed)
-        global GT_DB
-        global GT_MATLAB_HOME
+        global GT_DB %#ok<NUSED,TLEV>
+        global GT_MATLAB_HOME %#ok<NUSED,TLEV>
         load('workspaceGlobal.mat');
         first   = str2double(first);
         last    = str2double(last);
@@ -51,8 +51,6 @@ function gtReconstructGrains(first, last, workingdirectory, phaseID, parameters,
         parameters.rec.grains = rec_gr;
     end
 
-    
-    
     samplefile = fullfile(parameters.acq.dir, '4_grains', 'sample.mat');
     sample = GtSample.loadFromFile(samplefile);