diff --git a/core/lib/Drupal.php b/core/lib/Drupal.php
index e955343..c3f6ccc 100644
--- a/core/lib/Drupal.php
+++ b/core/lib/Drupal.php
@@ -615,6 +615,10 @@ public static function formBuilder() {
   /**
    * Returns a channel logger object.
    *
+   * @param string $channel
+   *   The name of the channel. Can be any string, but the general practice is
+   *   to use the name of the module calling this.
+   *
    * @return \Drupal\Core\Logger\LoggerChannelInterface
    *   The logger for this channel.
    */
diff --git a/core/lib/Drupal/Core/Logger/LoggerChannel.php b/core/lib/Drupal/Core/Logger/LoggerChannel.php
index e09adac..3cc64e7 100644
--- a/core/lib/Drupal/Core/Logger/LoggerChannel.php
+++ b/core/lib/Drupal/Core/Logger/LoggerChannel.php
@@ -17,7 +17,6 @@
  * Defines a logger channel that most implementations will use.
  */
 class LoggerChannel implements LoggerChannelInterface {
-
   use LoggerTrait;
 
   /**
diff --git a/core/modules/dblog/lib/Drupal/dblog/Logger/DbLog.php b/core/modules/dblog/lib/Drupal/dblog/Logger/DbLog.php
index 47c5178..80d7136 100644
--- a/core/modules/dblog/lib/Drupal/dblog/Logger/DbLog.php
+++ b/core/modules/dblog/lib/Drupal/dblog/Logger/DbLog.php
@@ -16,9 +16,7 @@
  * Logs events in the watchdog database table.
  */
 class DbLog implements LoggerInterface {
-
   use LoggerTrait;
-
   use LogMessageParserTrait;
 
   /**
diff --git a/core/modules/syslog/lib/Drupal/syslog/Logger/SysLog.php b/core/modules/syslog/lib/Drupal/syslog/Logger/SysLog.php
index 70dae66..17dd040 100644
--- a/core/modules/syslog/lib/Drupal/syslog/Logger/SysLog.php
+++ b/core/modules/syslog/lib/Drupal/syslog/Logger/SysLog.php
@@ -16,7 +16,6 @@
  * Redirects logging messages to syslog.
  */
 class SysLog implements LoggerInterface {
-
   use LoggerTrait;
   use LogMessageParserTrait;