diff options
| author | Aleksander Machniak <alec@alec.pl> | 2013-10-13 16:12:43 +0200 |
|---|---|---|
| committer | Aleksander Machniak <alec@alec.pl> | 2013-10-13 16:12:43 +0200 |
| commit | ff6de99ae4f353f793c95208ad6407ac59a63376 (patch) | |
| tree | 4707da4137de1886ff7a002d5d912bc7a7d7bf2d /program/lib/Roundcube/rcube_utils.php | |
| parent | 0f15219a93c7f6de97223d004125fb32438ffaf7 (diff) | |
Some micro-optimizations
Diffstat (limited to 'program/lib/Roundcube/rcube_utils.php')
| -rw-r--r-- | program/lib/Roundcube/rcube_utils.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/program/lib/Roundcube/rcube_utils.php b/program/lib/Roundcube/rcube_utils.php index 771602fa7..b73bc0812 100644 --- a/program/lib/Roundcube/rcube_utils.php +++ b/program/lib/Roundcube/rcube_utils.php @@ -454,8 +454,8 @@ class rcube_utils // 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) { |