program/lib/Roundcube/rcube_utils.php
@@ -454,8 +454,8 @@ // cut out all contents between { and } while (($pos = strpos($source, '{', $last_pos)) && ($pos2 = strpos($source, '}', $pos))) { $styles = substr($source, $pos+1, $pos2-($pos+1)); $length = strlen($styles); $length = $pos2 - $pos - 1; $styles = substr($source, $pos+1, $length); // check every line of a style block... if ($allow_remote) {