From 8d95c0d01335f1be5e7ffe67deabe274cf478aa1 Mon Sep 17 00:00:00 2001
From: Vincent Petry <pvince81@owncloud.com>
Date: Wed, 26 Mar 2014 11:29:04 +0100
Subject: [PATCH] Pretty print mount.json when possible

---
 apps/files_external/lib/config.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/apps/files_external/lib/config.php b/apps/files_external/lib/config.php
index ffbab7bca8..c5b091336e 100755
--- a/apps/files_external/lib/config.php
+++ b/apps/files_external/lib/config.php
@@ -538,7 +538,12 @@ class OC_Mount_Config {
 			$datadir = \OC_Config::getValue('datadirectory', \OC::$SERVERROOT . '/data/');
 			$file = \OC_Config::getValue('mount_file', $datadir . '/mount.json');
 		}
-		$content = json_encode($data);
+		$options = 0;
+		if (defined('JSON_PRETTY_PRINT')) {
+			// only for PHP >= 5.4
+			$options = JSON_PRETTY_PRINT;
+		}
+		$content = json_encode($data, $options);
 		@file_put_contents($file, $content);
 		@chmod($file, 0640);
 	}