Apply suggestion to calorimeters/simple_checking.cxx

calorimeters/simple_checking.cxx

@@ -30,7 +30,7 @@ R__LOAD_LIBRARY(libDDG4IO.so)
 //#include "lcio2/TrackerRawData.h"
 
 void simple_checking(const char* fname = "./sim_output/output_zdc_photons.root"){
-
+std::cout << "testing 1\n";
   ROOT::EnableImplicitMT(); // Tell ROOT you want to go parallel
   //using namespace lcio2;
   double degree = TMath::Pi()/180.0;