Merge pull request #53 from noplanman/no_logging_error

Prevent deprecation notices if logging is disabled.

Author: noplanman

CHANGELOG.md

@@ -15,6 +15,7 @@ Exclamation symbols (:exclamation:) note something of importance e.g. breaking c
 - Botan.io has been removed (see php-telegram-bot/core#924). (#50)
 ### Fixed
 - Fix and improve getUpdates output.
+- Don't output deprecation notices if no logging is enabled.
 ### Security
 - Security disclosure managed by [Tidelift]. (#49)
 

src/BotManager.php

@@ -171,7 +171,7 @@ public function run(): self
      */
     public function initLogging(array $log_paths): self
     {
-        self::inTest() || trigger_error(__METHOD__ . ' is deprecated and will be removed soon. Initialise with a preconfigured logger instance instead using "TelegramLog::initialize($logger)".', E_USER_DEPRECATED);
+        empty($log_paths) || self::inTest() || trigger_error(__METHOD__ . ' is deprecated and will be removed soon. Initialise with a preconfigured logger instance instead using "TelegramLog::initialize($logger)".', E_USER_DEPRECATED);
 
         foreach ($log_paths as $logger => $logfile) {
             ('debug' === $logger) && TelegramLog::initDebugLog($logfile);