X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2FWalk.java;h=22ef52e66e4214b8f5dfdaab44522cf8ab1144ab;hp=db76747d04fd98d92f30deb8c1c744eae70e7adf;hb=21da21b94e794fa4d7c7207327764895d92ea528;hpb=8a9fc9f2357e54052374cf2ef003630a486a6c0a

diff --git a/src/edu/berkeley/sbp/Walk.java b/src/edu/berkeley/sbp/Walk.java
index db76747..22ef52e 100644
--- a/src/edu/berkeley/sbp/Walk.java
+++ b/src/edu/berkeley/sbp/Walk.java
@@ -170,7 +170,6 @@ abstract class Walk<T> {
         public final HashMap<Element,Boolean> possiblyEpsilon = new HashMap<Element,Boolean>();
         public HashMap<Element,Boolean> eof = new HashMap<Element,Boolean>();
         public HashMap<Element,Topology> follow = new HashMap<Element,Topology>();
-        //public HashMap<Element,HashSet<Element>>  ys            = new HashMap<Element,HashSet<Element>>();
         public HashMapBag<Element,Element>  ys = new HashMapBag<Element,Element>();
         public HashMap<Element,Topology> atoms = new HashMap<Element,Topology>();
     }