Index: /trunk/Mars/mcorsika/MCorsikaRead.h
===================================================================
--- /trunk/Mars/mcorsika/MCorsikaRead.h	(revision 19668)
+++ /trunk/Mars/mcorsika/MCorsikaRead.h	(revision 19669)
@@ -41,5 +41,5 @@
     MParList *fParList;        //! tasklist to call ReInit from
 
-    Int_t  fNumTelescopes;     //! Number of telescopes in array
+    UInt_t fNumTelescopes;     //! Number of telescopes in array
     Int_t  fNumTelescope;      //! Number of telescope currently being read
     TArrayF fTelescopeX;       //! x pos (measured towards north, unit: cm)
@@ -93,4 +93,6 @@
     UInt_t GetEntries() { return fNumTotalEvents/*/fInterleave*/; }
 
+    UInt_t GetNumFiles() { return fFileNames->GetEntries(); }
+
     Int_t ReadEnv(const TEnv &env, TString prefix, Bool_t print);