Ticket #15193: 15193.diff

wp-includes/functions.php

@@ -4224 +4224 @@
 
 
         foreach ( $all_headers as $field => $regex ) {
-                preg_match( '/' . preg_quote( $regex, '/' ) . ':(.*)$/mi', $file_data, ${$field});
+                preg_match( '/^' . preg_quote( $regex, '/' ) . ':(.*)$/mi', $file_data, ${$field});
                 if ( !empty( ${$field} ) )
                         ${$field} = _cleanup_header_comment( ${$field}[1] );
                 else