X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Fmisc%2FReflectiveWalker.java;h=186fa3bee32694c73e384a081de68622e98da253;hb=6a2ea790f843e058c7e67d3c7d1deebadcfe1fd5;hp=c838a5e9da76e333f2b84d152d49f85ca50c16d5;hpb=197c866f6a1c4adbcb4c299258af1ecc3178aa13;p=sbp.git

diff --git a/src/edu/berkeley/sbp/misc/ReflectiveWalker.java b/src/edu/berkeley/sbp/misc/ReflectiveWalker.java
index c838a5e..186fa3b 100644
--- a/src/edu/berkeley/sbp/misc/ReflectiveWalker.java
+++ b/src/edu/berkeley/sbp/misc/ReflectiveWalker.java
@@ -72,12 +72,13 @@ public class ReflectiveWalker extends StringWalker {
         Member m = member(normalize(tag), 0, false);
         if (m!=null) Reflection.fuzzyInvoke(target, m);
     }
+    protected Object defaultWalk(String tag, Object[] argo) { return super.walk(tag, argo); }
     public Object walk(String tag, Object[] argo) {
         if (argo.length==0) return super.walk(tag, argo);
         if (argo==null) return tag;
         if (tag==null || "".equals(tag)) return argo;
-        Member m = tag==null ? null : member(normalize(tag), argo.length, argo.length>0);
-        if (m==null) return super.walk(tag, argo);
+        Member m = tag==null ? null : member(normalize(tag), argo.length, false);
+        if (m==null) return defaultWalk(tag, argo);
         //System.out.println("preparing to invoke method " + (m==null ? "null" : (m.toString())) + " for sequence " + (owner()+"."+tag));
         if (m != null) return Reflection.fuzzyInvoke(target, m, argo);
         if (argo.length==0) return null;