From 38ce8b891907408f2c6cc97e68f567f11b7b50ae Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Thu, 9 Oct 2014 01:30:05 +0400
Subject: [PATCH] less java:)

---
 lib/ace/ext/language_tools.js | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/lib/ace/ext/language_tools.js b/lib/ace/ext/language_tools.js
index dac2075c..4edbf170 100644
--- a/lib/ace/ext/language_tools.js
+++ b/lib/ace/ext/language_tools.js
@@ -67,17 +67,12 @@ var snippetCompleter = {
     }
 };
 
+var completers = [snippetCompleter, textCompleter, keyWordCompleter];
 // Allows default completers to be removed or replaced with a explict set of completers
 // A null argument here will result in an empty completer array, not a null attribute
 exports.setCompleters = function(val) {
-    if (val == null || val == undefined || (!(val instanceof Array)) ) {
-        completers = [];
-    } else {
-        completers = val;
-    }
+    completers = val || [];
 };
-
-var completers = [snippetCompleter, textCompleter, keyWordCompleter];
 exports.addCompleter = function(completer) {
     completers.push(completer);
 };