From 69906e9730114531a1e124396fb1f66423b76363 Mon Sep 17 00:00:00 2001
From: David Majda <david@majda.cz>
Date: Mon, 8 Mar 2010 11:37:03 +0100
Subject: [PATCH] Do not recognize \uFEFF as whitespace in the metagrammar
 since it does not work with Rhino.

---
 lib/compiler.js       | 3 ++-
 test/compiler-test.js | 1 -
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/compiler.js b/lib/compiler.js
index 525078c..22d3156 100644
--- a/lib/compiler.js
+++ b/lib/compiler.js
@@ -1310,7 +1310,8 @@ with (PEG.Grammar) {
           new Literal("\v"),
           new Literal("\f"),
           new Literal("\xA0"),
-          new Literal("\uFEFF"),
+          // Should be here, but causes infinite loop in Rhino:
+          // new Literal("\uFEFF"),
           new Literal("\u1680"),
           new Literal("\u180E"),
           new Literal("\u2000"),
diff --git a/test/compiler-test.js b/test/compiler-test.js
index 32213cd..9d3f711 100644
--- a/test/compiler-test.js
+++ b/test/compiler-test.js
@@ -910,7 +910,6 @@ with (PEG.Grammar) {
     grammarParserParses('start:\f"abcd"',     simpleGrammar);
     grammarParserParses('start: "abcd"',      simpleGrammar);
     grammarParserParses('start:\xA0"abcd"',   simpleGrammar);
-    grammarParserParses('start:\uFEFF"abcd"', simpleGrammar);
     grammarParserParses('start:\u1680"abcd"', simpleGrammar);
     grammarParserParses('start:\u180E"abcd"', simpleGrammar);
     grammarParserParses('start:\u2000"abcd"', simpleGrammar);