- Fix LDAP addressbook shows 'Contact not found' error sometimes (#1486178)

CHANGELOG

@@ -1,6 +1,7 @@
 CHANGELOG RoundCube Webmail
 ===========================
 
+- Fix LDAP addressbook shows 'Contact not found' error sometimes (#1486178)
 - Fix cache status checking + improve cache operations performance (#1486104)
 - Prevent from setting INBOX as any of special folders (#1486114)
 - Fix regular expression for e-mail address (#1486152)

program/steps/addressbook/mailto.inc

@@ -23,7 +23,7 @@ $cid = get_input_value('_cid', RCUBE_INPUT_GET);
 $recipients = null;
 $mailto = array();
 
-if ($cid && preg_match('/^[a-z0-9\-_=]+(,[a-z0-9\-_=]+)*$/i', $cid) && $CONTACTS->ready)
+if ($cid && preg_match('/^[a-z0-9\-\+\/_=]+(,[a-z0-9\-\+\/_=]+)*$/i', $cid) && $CONTACTS->ready)
 {
   $CONTACTS->set_page(1);
   $CONTACTS->set_pagesize(100);