Fill PDG code database before event generation

mpuccio · sawenzel · commit 1e8ccbc82bee · 2021-01-06T18:09:49.000+01:00
diff --git a/Generators/src/GeneratorFactory.cxx b/Generators/src/GeneratorFactory.cxx
@@ -32,6 +32,7 @@
 #include <Generators/GeneratorHepMCParam.h>
 #endif
 #include <Generators/BoxGunParam.h>
+#include <Generators/PDG.h>
 #include <Generators/TriggerParticle.h>
 #include <Generators/TriggerExternalParam.h>
 #include <Generators/TriggerParticleParam.h>
@@ -77,6 +78,7 @@ void GeneratorFactory::setPrimaryGenerator(o2::conf::SimConfig const& conf, Fair
 
   /** generators **/
 
+  o2::PDG::addParticlesToPdgDataBase();
   auto genconfig = conf.getGenerator();
   if (genconfig.compare("boxgen") == 0) {
     // a simple "box" generator configurable via BoxGunparam
