[pLog-svn] r1247 - plog/trunk/class/logger/config

[oscar at devel.plogworld.net]

Author: oscar
Date: 2005-02-28 17:45:16 +0000 (Mon, 28 Feb 2005)
New Revision: 1247

Modified:
   plog/trunk/class/logger/config/loggerconfigloader.class.php
Log:
added an extra check so that we don't show ugly error messages

Modified: plog/trunk/class/logger/config/loggerconfigloader.class.php
===================================================================
--- plog/trunk/class/logger/config/loggerconfigloader.class.php	2005-02-28 17:44:25 UTC (rev 1246)
+++ plog/trunk/class/logger/config/loggerconfigloader.class.php	2005-02-28 17:45:16 UTC (rev 1247)
@@ -42,11 +42,15 @@
 		/**
 		 * returns a list of all the configured loggers
 		 *
-		 * @return An arrary with all the configured loggers
+		 * @return An arrary with all the configured loggers or an empty array if no
+		 * loggers are configured
 		 */
 		function getConfiguredLoggers()
-		{		
-			return( array_keys( $this->_keys ));
+		{
+			if( is_array( $this->_keys )) 
+				return( array_keys( $this->_keys ));
+			else
+				return( Array());
 		}
 		
 		/**