From 2d52dd8c0f964715d44ac51ec2491f24a9c8cb5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Minh=20Nguye=CC=82=CC=83n?= <mxn@1ec5.org>
Date: Tue, 13 Dec 2016 02:42:56 -0800
Subject: [ios] Fixed crash on launch in iosapp

Use NSLocaleLanguageCode instead of -[NSLocale languageCode], which is newer than the minimum deployment target.
---
 platform/ios/app/MBXViewController.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/ios/app/MBXViewController.m b/platform/ios/app/MBXViewController.m
index 12b700049c..7f3799ebdd 100644
--- a/platform/ios/app/MBXViewController.m
+++ b/platform/ios/app/MBXViewController.m
@@ -1210,7 +1210,7 @@ typedef NS_ENUM(NSInteger, MBXSettingsMiscellaneousRows) {
     NSString *bestLanguage;
 
     for (NSString *language in preferredLanguages) {
-        NSString *thisLanguage = [NSLocale localeWithLocaleIdentifier:language].languageCode;
+        NSString *thisLanguage = [[NSLocale localeWithLocaleIdentifier:language] objectForKey:NSLocaleLanguageCode];
         if ([supportedLanguages containsObject:thisLanguage]) {
             bestLanguage = thisLanguage;
             break;
-- 
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