Index: trunk/MagicSoft/Mars/manalysis/MMatrixLoop.cc
===================================================================
--- trunk/MagicSoft/Mars/manalysis/MMatrixLoop.cc	(revision 6489)
+++ trunk/MagicSoft/Mars/manalysis/MMatrixLoop.cc	(revision 6499)
@@ -64,6 +64,7 @@
 //
 // Return name of MHMatrix, <n/a> if not available
+// The name of the matrix must nor contain a '/'
 //
-TString MMatrixLoop::GetFileName() const
+TString MMatrixLoop::GetFullFileName() const
 {
     return fMatrix ? fMatrix->GetName() : "<n/a>";
Index: trunk/MagicSoft/Mars/manalysis/MMatrixLoop.h
===================================================================
--- trunk/MagicSoft/Mars/manalysis/MMatrixLoop.h	(revision 6489)
+++ trunk/MagicSoft/Mars/manalysis/MMatrixLoop.h	(revision 6499)
@@ -20,5 +20,5 @@
     // MRead
     UInt_t  GetEntries();
-    TString GetFileName() const;
+    TString GetFullFileName() const;
     Bool_t  Rewind() { fNumRow=0; return kTRUE; }