1 files changed, 47 insertions, 54 deletions
diff --git a/mod/garbagecollector/start.php b/mod/garbagecollector/start.php
index 26a462207..6267ab1ba 100644
--- a/mod/garbagecollector/start.php
+++ b/mod/garbagecollector/start.php
@@ -1,71 +1,64 @@
 <?php
-	/**
-	 * Elgg garbage collector.
-	 *
-	 * @package ElggGarbageCollector
-	 */
+/**
+ * Elgg garbage collector.
+ *
+ * @package ElggGarbageCollector
+ */
 
-	/**
-	 * Initialise the plugin.
-	 *
-	 */
-	function garbagecollector_init()
-	{
-		$period = get_plugin_setting('period','garbagecollector');
-		switch ($period)
-		{
-			case 'weekly':
-			case 'monthly' :
-			case 'yearly' :
-			break;
-			default: $period = 'monthly';
-		}
+elgg_register_event_handler('init', 'system', 'garbagecollector_init');
 
-		// Register cron hook
-		elgg_register_plugin_hook_handler('cron', $period, 'garbagecollector_cron');
+function garbagecollector_init() {
+	$period = get_plugin_setting('period', 'garbagecollector');
+	switch ($period) {
+		case 'weekly':
+		case 'monthly':
+		case 'yearly':
+			break;
+		default:
+			$period = 'monthly';
 	}
 
-	/**
-	 * Cron job
-	 *
-	 */
-	function garbagecollector_cron($hook, $entity_type, $returnvalue, $params)
-	{
-		global $CONFIG;
+	// Register cron hook
+	elgg_register_plugin_hook_handler('cron', $period, 'garbagecollector_cron');
+}
 
-		echo elgg_echo('garbagecollector');
+/**
+ * Cron job
+ */
+function garbagecollector_cron($hook, $entity_type, $returnvalue, $params) {
+	global $CONFIG;
 
-		// Garbage collect metastrings
-		echo elgg_echo('garbagecollector:gc:metastrings');
+	echo elgg_echo('garbagecollector');
 
-		if (delete_orphaned_metastrings()!==false) {
-			echo elgg_echo('garbagecollector:ok');
-		} else
-			echo elgg_echo('garbagecollector:error');
+	// Garbage collect metastrings
+	echo elgg_echo('garbagecollector:gc:metastrings');
 
-		echo "\n";
+	if (delete_orphaned_metastrings() !== false) {
+		echo elgg_echo('garbagecollector:ok');
+	} else {
+		echo elgg_echo('garbagecollector:error');
+	}
 
-		// Now, because we are nice, trigger a plugin hook to let other plugins do some GC
-		$rv = true;
-		$period = get_plugin_setting('period','garbagecollector');
-		elgg_trigger_plugin_hook('gc', 'system', array('period' => $period));
+	echo "\n";
 
-		// Now we optimize all tables
-		$tables = get_db_tables();
-		foreach ($tables as $table) {
-			echo elgg_echo('garbagecollector:optimize', array($table));
+	// Now, because we are nice, trigger a plugin hook to let other plugins do some GC
+	$rv = true;
+	$period = get_plugin_setting('period','garbagecollector');
+	elgg_trigger_plugin_hook('gc', 'system', array('period' => $period));
 
-			if (optimize_table($table)!==false)
-				echo elgg_echo('garbagecollector:ok');
-			else
-				echo elgg_echo('garbagecollector:error');
+	// Now we optimize all tables
+	$tables = get_db_tables();
+	foreach ($tables as $table) {
+		echo elgg_echo('garbagecollector:optimize', array($table));
 
-			echo "\n";
+		if (optimize_table($table) !== false) {
+			echo elgg_echo('garbagecollector:ok');
+		} else {
+			echo elgg_echo('garbagecollector:error');
 		}
 
-		echo elgg_echo('garbagecollector:done');
+		echo "\n";
 	}
 
-	// Initialise plugin
-	elgg_register_event_handler('init','system','garbagecollector_init');
-?>
-\ No newline at end of file
+	echo elgg_echo('garbagecollector:done');
+}