Changeset 29715

Timestamp:

09/07/2014 08:32:22 AM (11 years ago)

Author:

SergeyBiryukov

Message:

Check for [\r\n\t ] instead of \s in sanitize_file_name() to avoid UTF-8 issues.

props p_enrique.
fixes #26094.

File:

• trunk/src/wp-includes/formatting.php (modified) (1 diff)

trunk/src/wp-includes/formatting.php

@@ -1055 +1055 @@
     $special_chars = apply_filters( 'sanitize_file_name_chars', $special_chars, $filename_raw );
     $filename = preg_replace( "#\x{00a0}#siu", ' ', $filename );
-    $filename = str_replace($special_chars, '', $filename);
+    $filename = str_replace( $special_chars, '', $filename );
     $filename = str_replace( array( '%20', '+' ), '-', $filename );
-    $filename = preg_replace('/[\s-]+/', '-', $filename);
-    $filename = trim($filename, '.-_');
+    $filename = preg_replace( '/[\r\n\t -]+/', '-', $filename );
+    $filename = trim( $filename, '.-_' );
 
     // Split the filename into a base and extension[s]