X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fgraph%2FGraph.java;h=d01bc4056e6bbf8d49dc1b8d497fa70aa26ccd5c;hb=7042aa5a7068951276ee78396030937e490d0b48;hp=1fe3fcfd1f77c3f769ab2b90b267786771eda096;hpb=33729bfcdc7f8b50f13e21d3d14317e10824c431;p=utils

diff --git a/system/general/src/main/java/org/wamblee/system/graph/Graph.java b/system/general/src/main/java/org/wamblee/system/graph/Graph.java
index 1fe3fcfd..d01bc405 100644
--- a/system/general/src/main/java/org/wamblee/system/graph/Graph.java
+++ b/system/general/src/main/java/org/wamblee/system/graph/Graph.java
@@ -262,17 +262,17 @@ public class Graph {
      *            Visitor.
      */
     public void accept(Visitor aVisitor) {
-        List<Node> nodes = getNodes(); // copy to make sure the visitor can
+        List<Node> allNodes = getNodes(); // copy to make sure the visitor can
         // modify the
         // list of nodes as part of the loop.
 
-        List<Edge> edges = getEdges(); // copy ..... (see above).
+        List<Edge> allEdges = getEdges(); // copy ..... (see above).
 
-        for (Node node : nodes) {
+        for (Node node : allNodes) {
             aVisitor.visitNode(node);
         }
 
-        for (Edge edge : edges) {
+        for (Edge edge : allEdges) {
             aVisitor.visitEdge(edge);
         }
     }