From 548d7e3209053e9a340aa54bbb547d3772985b3f Mon Sep 17 00:00:00 2001
From: krasimir <krasimir@chalmers.se>
Date: Sun, 27 Dec 2009 12:12:51 +0000
Subject: [PATCH] js-runtime: redundant loop removed

---
 src/runtime/javascript/gflib.js | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/runtime/javascript/gflib.js b/src/runtime/javascript/gflib.js
index 9450fb517..5782a78ca 100644
--- a/src/runtime/javascript/gflib.js
+++ b/src/runtime/javascript/gflib.js
@@ -735,10 +735,6 @@ ParseState.prototype.process = function (agenda,callback) {
 
                       var items = this.chart.lookupAC(fid,label);
                       if (items == null) {
-                        var fid2 = this.chart.lookupPC(fid,label,this.chart.offset);
-                        if (fid2 != null) {
-                          agenda.push(item.shiftOverArg(sym.i,fid2));
-                        }
                         var rules = this.chart.expandForest(fid);
                         for (j in rules) {
                           var rule = rules[j];