WordPress 4.2.2

[autoinstalls/wordpress.git] / wp-admin / includes / file.php

diff --git a/wp-admin/includes/file.php b/wp-admin/includes/file.php
index 55125f6c73858db8622aff39e9f5a2e00d40a12e..6c12b3f37a9e1bb13c77fc792352daf532b3e5c6 100644 (file)
--- a/wp-admin/includes/file.php
+++ b/wp-admin/includes/file.php
@@ -146,7 +146,7 @@ function wp_tempnam( $filename = '', $dir = '' ) {
                $dir = get_temp_dir();
        }
 
                $dir = get_temp_dir();
        }
 

-       if ( empty( $filename ) || '.' == $filename ) {
+       if ( empty( $filename ) || '.' == $filename || '/' == $filename ) {

                $filename = time();
        }
 
                $filename = time();
        }