# HG changeset patch
# User alpar
# Date 1132147317 0
# Node ID 1530c115580fc2c0c8d5d59213f270e4333d1b5c
# Parent  d284f81f02a52ed95d92a7031575202a9b824248
The first parameter of runningTimeTest became const.
It is necessary to enable to pass of temporary objects.

diff -r d284f81f02a5 -r 1530c115580f lemon/time_measure.h
--- a/lemon/time_measure.h	Wed Nov 16 13:19:05 2005 +0000
+++ b/lemon/time_measure.h	Wed Nov 16 13:21:57 2005 +0000
@@ -219,7 +219,7 @@
   ///\endcode
   ///
   ///The \ref Timer can also be \ref stop() "stopped" and
-  ///\ref start() "started" again, so it is easy to compute collected
+  ///\ref start() "started" again, so it is possible to compute collected
   ///running times.
   ///
   ///\warning Depending on the operation system and its actual configuration
@@ -371,14 +371,14 @@
   ///\return The average running time of \c f.
   
   template<class F>
-  TimeStamp runningTimeTest(F &f,double min_time=10,int *num = NULL,
+  TimeStamp runningTimeTest(const F &f,double min_time=10,int *num = NULL,
 			TimeStamp *full_time=NULL)
   {
     Timer t;
     TimeStamp full;
     int total=0;
     for(int tn=1;tn < 1<<24; tn*=2) {
-      for(;total<tn;total++) f();
+      for(;total<tn;total++) const_cast<F &>(f)();
       full=t;
       if(full.realTime()>min_time) {
 	if(num) *num=total;