From b6ae6e52f99c0c3c45ad787328a2e800ff07ca2c Mon Sep 17 00:00:00 2001
From: Igor Minar
Date: Tue, 13 Mar 2012 10:02:56 -0700
Subject: fix(indexOf): use native impl if available

---
 src/directive/form.js | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'src/directive')

diff --git a/src/directive/form.js b/src/directive/form.js
index db645188..8c172889 100644
--- a/src/directive/form.js
+++ b/src/directive/form.js
@@ -98,11 +98,7 @@ function FormController(name, element) {
   function addControlError(validationToken, control) {
     var queue = errors[validationToken];
     if (queue) {
-      for (var i = 0, length = queue.length; i < length; i++) {
-        if (queue[i] === control) {
-          return;
-        }
-      }
+      if (indexOf(queue, control)) return;
     } else {
       errors[validationToken] = queue = [];
 
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