Add quotes in case variables are not defined

[clitk.git] / tools / clitkCombineImage.cxx

diff --git a/tools/clitkCombineImage.cxx b/tools/clitkCombineImage.cxx
old mode 100755 (executable)
new mode 100644 (file)
index a78b131..ee8de0d
--- a/tools/clitkCombineImage.cxx
+++ b/tools/clitkCombineImage.cxx
@@ -43,7 +43,7 @@ int main(int argc, char * argv[]) {
   clitk::CombineImageGenericFilter::Pointer genericFilter=clitk::CombineImageGenericFilter::New();
   
   genericFilter->SetArgsInfo(args_info);
-  genericFilter->Update();
+  CLITK_TRY_CATCH_EXIT(genericFilter->Update());
 
   return EXIT_SUCCESS;
 }// end main