[Pingus-CVS] CVS: Games/Pingus/src/worldmap worldmap.cxx,1.22,1.23

[grumbel]

Update of /usr/local/cvsroot/Games/Pingus/src/worldmap
In directory dark:/tmp/cvs-serv8540/worldmap

Modified Files:
        worldmap.cxx 
Log Message:
added some missing return value checks

Index: worldmap.cxx
===================================================================
RCS file: /usr/local/cvsroot/Games/Pingus/src/worldmap/worldmap.cxx,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -d -r1.22 -r1.23
--- worldmap.cxx        15 Oct 2002 15:48:49 -0000      1.22
+++ worldmap.cxx        15 Oct 2002 22:22:59 -0000      1.23
@@ -210,7 +210,10 @@
   if (dot)
     {
       std::cout << "Clicked on: " << dot->get_name() << std::endl;
-      pingus->walk_to_node(path_graph->lookup_node(dot->get_name()));
+      if (!pingus->walk_to_node(path_graph->lookup_node(dot->get_name())))
+        {
+          std::cout << "NO PATH TO NODE FOUND!" << std::endl;
+        }
     }
 }