From 4192053c3b889fe6a0d33813ff8c528ba60dd00b Mon Sep 17 00:00:00 2001
From: Scott Walkinshaw <scott.walkinshaw@gmail.com>
Date: Mon, 11 Jul 2011 12:55:11 -0600
Subject: [PATCH] Updated language attributes to work nicely with qTranslate -
 fixes #80

---
 inc/roots-cleanup.php | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/inc/roots-cleanup.php b/inc/roots-cleanup.php
index 1278ca9..434802d 100644
--- a/inc/roots-cleanup.php
+++ b/inc/roots-cleanup.php
@@ -132,15 +132,16 @@ add_action('pre_get_posts', 'roots_relative_feed_urls' );
 function roots_language_attributes() {
 	$attributes = array();
 	$output = '';
-	if (!defined('WP_LANG')) {
-		$attributes[] = "lang=\"en\"";
-	} else if ($lang = get_bloginfo('language')) {
-		$attributes[] = "lang=\"$lang\"";
-	}
+  $lang = get_bloginfo('language');
+  if ($lang && $lang !== 'en-US') {
+    $attributes[] = "lang=\"$lang\"";
+  } else {
+    $attributes[] = 'lang="en"';
+  }
 
 	$output = implode(' ', $attributes);
 	$output = apply_filters('roots_language_attributes', $output);
-	echo $output;
+	return $output;
 }
 
 add_filter('language_attributes', 'roots_language_attributes');