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-rw-r--r--program/include/rcube_ldap.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/program/include/rcube_ldap.php b/program/include/rcube_ldap.php
index 6eaa3b759..f1c9a334f 100644
--- a/program/include/rcube_ldap.php
+++ b/program/include/rcube_ldap.php
@@ -1343,7 +1343,7 @@ class rcube_ldap extends rcube_addressbook
*/
private static function _ber_addseq($str, $identifier)
{
- $len = sprintf("%x", strlen($str)/2);
+ $len = dechex(strlen($str)/2);
if (strlen($len) % 2 != 0)
$len = '0'.$len;
@@ -1355,7 +1355,7 @@ class rcube_ldap extends rcube_addressbook
*/
private static function _ber_encode_int($offset)
{
- $val = sprintf("%x", $offset);
+ $val = dechex($offset);
$prefix = '';
// check if bit 8 of high byte is 1