ZP-691 Remove legacy stuff - removed debugLog().

Released under the Affero GNU General Public License (AGPL) version 3.

src/backend/imap/imap.php

@@ -1814,7 +1814,7 @@ class BackendIMAP extends BackendDiff {
     protected function cleanupDate($receiveddate) {
         $receiveddate = strtotime(preg_replace("/\(.*\)/", "", $receiveddate));
         if ($receiveddate == false || $receiveddate == -1) {
-            debugLog("Received date is false. Message might be broken.");
+            ZLog::Write(LOGLEVEL_DEBUG, "Received date is false. Message might be broken.");
             return null;
         }
 

src/lib/core/zlog.php

@@ -294,12 +294,6 @@ class ZLog {
  * Legacy debug stuff
  */
 
-// deprecated
-// backwards compatible
-function debugLog($message) {
-    ZLog::Write(LOGLEVEL_DEBUG, $message);
-}
-
 // E_DEPRECATED only available since PHP 5.3.0
 if (!defined('E_DEPRECATED')) define(E_DEPRECATED, 8192);