1.1 --- a/lemon/path.h	Fri Mar 02 17:56:22 2007 +0000
     1.2 +++ b/lemon/path.h	Fri Mar 02 18:04:28 2007 +0000
     1.3 @@ -140,7 +140,7 @@
     1.4      ///
     1.5      /// \pre n is in the [0..length() - 1] range
     1.6      const Edge& nth(int n) const {
     1.7 -      return n < (int)head.size() ? *(head.rbegin() + n) :
     1.8 +      return n < int(head.size()) ? *(head.rbegin() + n) :
     1.9          *(tail.begin() + (n - head.size()));
    1.10      }
    1.11