Index: trunk/Mars/Changelog
===================================================================
--- trunk/Mars/Changelog	(revision 9921)
+++ trunk/Mars/Changelog	(revision 9922)
@@ -18,4 +18,11 @@
 
                                                  -*-*- END OF LINE -*-*-
+
+ 2010/09/06 Thomas Bretz
+
+   * msimreflector/MSimRays.cc:
+     - included TMath for newer root versions
+
+
 
  2010/09/03 Daniela Dorner
Index: trunk/Mars/msimreflector/MSimRays.cc
===================================================================
--- trunk/Mars/msimreflector/MSimRays.cc	(revision 9921)
+++ trunk/Mars/msimreflector/MSimRays.cc	(revision 9922)
@@ -43,4 +43,5 @@
 #include "MSimRays.h"
 
+#include <TMath.h>       // root >=5.20
 #include <TRandom.h>
 #include <TRotation.h>