Index: src/Common/utility.h
===================================================================
--- src/Common/utility.h	(revision 2871210d7be1910f7296a17164d525f66ef82648)
+++ src/Common/utility.h	(revision d7903b1e0925fcd512a0f5d5742bfdad5734fb42)
@@ -5,10 +5,10 @@
 // file "LICENCE" distributed with Cforall.
 //
-// utility.h -- 
+// utility.h --
 //
 // Author           : Richard C. Bilson
 // Created On       : Mon May 18 07:44:20 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul  2 18:04:41 2015
+// Last Modified By : Rob Schluntz
+// Last Modified On : Thu Apr 28 13:18:24 2016
 // Update Count     : 16
 //
@@ -62,4 +62,5 @@
 			os << std::string( indent,  ' ' );
 			(*i)->print( os, indent + 2 );
+			// need an endl after each element because it's not easy to know when each individual item should end
 			os << std::endl;
 		} // if
@@ -128,5 +129,5 @@
 }
 
-template < typename T > 
+template < typename T >
 std::string toString ( T value ) {
 	std::ostringstream os;