minor bug fixes

diff --git a/languages/Language.php b/languages/Language.php
index c7f7076..6b984eb 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -105,6 +105,7 @@ class Language {
         * Create a language object for a given language code
         */
        static function factory( $code ) {
+               global $IP;
                static $recursionLevel = 0;
 
                if ( $code == 'en' ) {
@@ -1491,7 +1492,7 @@ class Language {
                                $expired = false;
                                # Check file modification times
                                foreach ( $cache['deps'] as $file => $mtime ) {
-                                       if ( filemtime( $file ) > $mtime ) {
+                                       if ( !file_exists( $file ) || filemtime( $file ) > $mtime ) {
                                                $expired = true;
                                                break;
                                        }
@@ -1597,7 +1598,7 @@ class Language {
                }
                $expired = false;
                foreach ( $cache['deps'] as $file => $mtime ) {
-                       if ( filemtime( $file ) > $mtime ) {
+                       if ( !file_exists( $file ) || filemtime( $file ) > $mtime ) {
                                $expired = true;
                                break;
                        }