X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2FWalk.java;h=b58dbc5ae926eb42b743b90965d2b0cab149816a;hp=496edd6488ec8492b3092fbea92fe9faec39bf0d;hb=ae0cef03f2e46f6ae6438f9a3e60ca36ff1a4643;hpb=24112db237318c030b4d4f457d90c34fd69d652b

diff --git a/src/edu/berkeley/sbp/Walk.java b/src/edu/berkeley/sbp/Walk.java
index 496edd6..b58dbc5 100644
--- a/src/edu/berkeley/sbp/Walk.java
+++ b/src/edu/berkeley/sbp/Walk.java
@@ -39,6 +39,7 @@ abstract class Walk<T> {
             T ret = bottom(e);
             for(Sequence s : (Union)e) {
                 ret = union((Union)e, ret, walk(s));
+
                 // FIXME
                 for(Sequence ss : s.needs()) ret = union((Union)e, ret, walk(ss));
                 for(Sequence ss : s.hates()) ret = union((Union)e, ret, walk(ss));