diff -r 046c055217f6 -r 12c2c5c4330b test/max_weighted_matching_test.cc
--- a/test/max_weighted_matching_test.cc	Fri Feb 08 10:18:55 2008 +0000
+++ b/test/max_weighted_matching_test.cc	Fri Feb 08 10:38:08 2008 +0000
@@ -20,7 +20,7 @@
 #include <sstream>
 #include <vector>
 #include <queue>
-#include <cmath>
+#include <lemon/math.h>
 #include <cstdlib>
 
 #include "test_tools.h"