Merge pull request #2235 from jhlegarreta/UpdateBooleanIvarSetValueCallInExample

COMP: Update legacy boolean ivar set method call to current API

Author: jhlegarreta

Examples/IO/VisibleHumanPasteWrite.cxx

@@ -69,7 +69,7 @@ main(int argc, char * argv[])
     GradientMagnitudeImageFilter::New();
   grad->SetInput(reader->GetOutput());
 
-  grad->SetUseImageSpacingOn();
+  grad->UseImageSpacingOn();
 
   using GradientMagnitudeOutputImageType =
     GradientMagnitudeImageFilter::OutputImageType;