Changeset 2551:5004899aa870 in lemon-0.x for lemon/unionfind.h

Timestamp:

12/31/07 20:21:21 (16 years ago)

Author:

Akos Ladanyi

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@3428

Message:

Include functional because of std::less.

File:

• lemon/unionfind.h (modified) (1 diff)

lemon/unionfind.h

@@ -29 +29 @@
 #include <utility>
 #include <algorithm>
+#include <functional>
 
 #include <lemon/bits/invalid.h>