From a826bea54e8934c19b2ada619d966cc7d9628b42 Mon Sep 17 00:00:00 2001
From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Sun, 2 Jan 2011 22:55:25 +0000
Subject: Refs #7552, #2547. Autoloading functions return bool.

git-svn-id: http://code.elgg.org/elgg/trunk@7816 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/elgglib.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'engine/lib/elgglib.php')

diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php
index e16068c05..497f25953 100644
--- a/engine/lib/elgglib.php
+++ b/engine/lib/elgglib.php
@@ -33,15 +33,21 @@ function _elgg_autoload($class) {
  *
  * @param string $dir The dir to look in
  *
- * @return void
+ * @return true
  * @since 1.8.0
  */
 function elgg_register_classes($dir) {
 	$classes = elgg_get_file_list($dir, array(), array(), array('.php'));
 
+	if (!$classes) {
+		return false;
+	}
+
 	foreach ($classes as $class) {
 		elgg_register_class(basename($class, '.php'), $class);
 	}
+
+	return true;
 }
 
 /**
@@ -50,7 +56,7 @@ function elgg_register_classes($dir) {
  * @param string $class    The name of the class
  * @param string $location The location of the file
  *
- * @return void
+ * @return true
  * @since 1.8.0
  */
 function elgg_register_class($class, $location) {
@@ -61,6 +67,8 @@ function elgg_register_class($class, $location) {
 	}
 
 	$CONFIG->classes[$class] = $location;
+
+	return true;
 }
 
 /**
-- 
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