[Lemon-commits] ladanyi: r3429 - lemon/trunk/lemon

[Lemon SVN]

Author: ladanyi
Date: Mon Dec 31 20:21:21 2007
New Revision: 3429

Modified:
   lemon/trunk/lemon/unionfind.h

Log:
Include functional because of std::less.


Modified: lemon/trunk/lemon/unionfind.h
==============================================================================
--- lemon/trunk/lemon/unionfind.h	(original)
+++ lemon/trunk/lemon/unionfind.h	Mon Dec 31 20:21:21 2007
@@ -28,6 +28,7 @@
 #include <list>
 #include <utility>
 #include <algorithm>
+#include <functional>
 
 #include <lemon/bits/invalid.h>