From 49967c139a73b941adb2842dbba7c10d6558de72 Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Tue, 9 Jul 2013 18:22:18 +0400
Subject: [PATCH] fix typo in noworker detection

---
 demo/kitchen-sink/demo.js              | 2 +-
 lib/ace/mode/javascript/jshint.js      | 4 ++--
 lib/ace/mode/javascript_worker_test.js | 9 +++++++++
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/demo/kitchen-sink/demo.js b/demo/kitchen-sink/demo.js
index 88d5fa0e..193da9bb 100644
--- a/demo/kitchen-sink/demo.js
+++ b/demo/kitchen-sink/demo.js
@@ -71,7 +71,7 @@ var IncrementalSearch = require("ace/incremental_search").IncrementalSearch;
 
 
 var workerModule = require("ace/worker/worker_client");
-if (location.href.indexOf("noworker" !== -1)) {
+if (location.href.indexOf("noworker") !== -1) {
     workerModule.WorkerClient = workerModule.UIWorkerClient;
 }
 
diff --git a/lib/ace/mode/javascript/jshint.js b/lib/ace/mode/javascript/jshint.js
index e486084a..8de6386e 100644
--- a/lib/ace/mode/javascript/jshint.js
+++ b/lib/ace/mode/javascript/jshint.js
@@ -5308,7 +5308,7 @@ var JSHINT = (function () {
 				nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
 				nonadjacent(state.tokens.curr, state.tokens.next);
 			}
-			if (s === "in" && left.id === "!") {
+			if (s === "in" && left && left.id === "!") {
 				warning("W018", left, "!");
 			}
 			if (typeof f === "function") {
@@ -7892,4 +7892,4 @@ req("/src/stable/jshint.js");
 
 function req() {return require.apply(this, arguments)}
 module.exports = req("/src/stable/jshint.js");
-});
\ No newline at end of file
+});
diff --git a/lib/ace/mode/javascript_worker_test.js b/lib/ace/mode/javascript_worker_test.js
index b8b43cba..bf6b1bfc 100644
--- a/lib/ace/mode/javascript_worker_test.js
+++ b/lib/ace/mode/javascript_worker_test.js
@@ -87,6 +87,15 @@ module.exports = {
         assert.equal(error.type, "error");
         assert.equal(error.row, 0);
         assert.equal(error.column, 4);
+    },
+    
+    "test for each": function() {
+        var worker = new JavaScriptWorker(this.sender);
+        worker.setValue("for each(var i in x)'");
+        worker.deferredUpdate.call();
+        
+        var error = this.sender.events[0][1][0];
+        assert.equal(error.text, "Expected '(' and instead saw 'each'.");
     }
 };