Index: trunk/MagicSoft/Mars/manalysis/MArrivalTime.cc
===================================================================
--- trunk/MagicSoft/Mars/manalysis/MArrivalTime.cc	(revision 2902)
+++ trunk/MagicSoft/Mars/manalysis/MArrivalTime.cc	(revision 2903)
@@ -77,11 +77,8 @@
 {
 
-  if (i < fData.GetSize())
-    fData.AddAt(t,i);
-  else
-    {
+  if (i >= fData.GetSize())
       fData.Set(i+1);
-      fData.AddAt(t,i);
-    }
+
+  fData.AddAt(t,i);
 }