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--- lib/fractal/DoubleNode.h.orig Fri Oct 24 22:31:52 2003 +++ lib/fractal/DoubleNode.h Tue Mar 2 23:08:44 2004 @@ -1,7 +1,8 @@ #ifndef _DOUBLE_NODE_H_ # define _DOUBLE_NODE_H_ -class ostream; +#include <iostream> +using namespace std; #define RND(x) ((x) >= 0.0 ? (int)((x) + 0.5) : (int)((x) - 0.5))