From b26279546c78618b167e4a8e7a4a10db01c7d479 Mon Sep 17 00:00:00 2001
From: Tom Needham <needham.thomas@gmail.com>
Date: Thu, 24 Jan 2013 10:49:48 +0000
Subject: Simpler method for getting the first char

---
 lib/api.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/api.php b/lib/api.php
index d4deac24c7c..76542156d95 100644
--- a/lib/api.php
+++ b/lib/api.php
@@ -189,7 +189,7 @@ class OC_API {
 
 	private static function toXML($array, $writer) {
 		foreach($array as $k => $v) {
-			if (substr($k, 0, 1) === '@') {
+			if ($k[0] === '@') {
 				$writer->writeAttribute(substr($k, 1), $v);
 				continue;
 			} else if (is_numeric($k)) {
-- 
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