[Supertuxkart-commit] SF.net SVN: supertuxkart:[9170] main/trunk/src/tracks/graph_node.hpp

[<hik...@us...>]

Revision: 9170
          http://supertuxkart.svn.sourceforge.net/supertuxkart/?rev=9170&view=rev
Author:   hikerstk
Date:     2011-07-06 00:53:59 +0000 (Wed, 06 Jul 2011)

Log Message:
-----------
Fixed incorrect unsigned (since -1 is used to indicate 'not set').

Modified Paths:
--------------
    main/trunk/src/tracks/graph_node.hpp

Modified: main/trunk/src/tracks/graph_node.hpp
===================================================================
--- main/trunk/src/tracks/graph_node.hpp	2011-07-05 23:58:05 UTC (rev 9169)
+++ main/trunk/src/tracks/graph_node.hpp	2011-07-06 00:53:59 UTC (rev 9170)
@@ -158,7 +158,7 @@
     };
     // ------------------------------------------------------------------------
     /** Returns a predecessor for this node. */
-    unsigned int getPredecessor() const {return m_predecessor; }
+    int getPredecessor() const {return m_predecessor; }
     // ------------------------------------------------------------------------
 };   // GraphNode
 


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