Macro to calculate the needed HV values as a function of the required MIP signal.
[u/mrichter/AliRoot.git] / VZERO / AliVZEROv7.cxx
index ab9d59f..d1c637f 100644 (file)
@@ -48,6 +48,7 @@
 #include "TGeoTube.h"
 #include "TGeoArb8.h"
 #include "TGeoCompositeShape.h"
+#include <TTree.h>
 
 // --- AliRoot header files ---
 #include "AliRun.h"