Index: branches/RC/core/kernel/utility/cache.php
===================================================================
diff -u -N -r10566 -r10580
--- branches/RC/core/kernel/utility/cache.php	(.../cache.php)	(revision 10566)
+++ branches/RC/core/kernel/utility/cache.php	(.../cache.php)	(revision 10580)
@@ -44,7 +44,7 @@
 		 */
 		function setCache($cache_name, $key, $value, $expires = 3600)
 		{
-			$this->_storage->set($cache_name, $key, $value, $expires);
+			return $this->_storage->set($cache_name, $key, $value, $expires);
 		}
 
 		/**
@@ -188,7 +188,7 @@
 		 */
 		function set($cache_name, $key, $value, $expires)
 		{
-			$this->_handler->set($cache_name . '-' . $key, $value, false, $expires); // false could be MEMCACHE_COMPRESSED to compress values in memory
+			return $this->_handler->set($cache_name . '-' . $key, $value, false, $expires); // false could be MEMCACHE_COMPRESSED to compress values in memory
 		}
 
 		/**