small style tweaks

diff --git a/includes/UserMailer.php b/includes/UserMailer.php
index e0b602a..9323e0d 100644 (file)
--- a/includes/UserMailer.php
+++ b/includes/UserMailer.php
@@ -167,7 +167,7 @@ class UserMailer {
                                $headers['To'] = 'undisclosed-recipients:;';
                        }
                        else {
-                               $headers['To'] = implode( ", ", (array )$dest );
+                               $headers['To'] = implode( ', ', (array)$dest );
                        }
 
                        if ( $replyto ) {
@@ -215,14 +215,14 @@ class UserMailer {
                        }
 
                        $headers = array(
-                               "MIME-Version: 1.0",
+                               'MIME-Version: 1.0',
                                "Content-type: $contentType",
-                               "Content-Transfer-Encoding: 8bit",
-                               "X-Mailer: MediaWiki mailer",
-                               "From: " . $from->toString(),
+                               'Content-Transfer-Encoding: 8bit',
+                               'X-Mailer: MediaWiki mailer',
+                               'From: ' . $from->toString(),
                        );
                        if ( $replyto ) {
-                               $headers[] = "Reply-To: " . $replyto->toString();
+                               $headers[] = 'Reply-To: ' . $replyto->toString();
                        }
 
                        $headers = implode( $endl, $headers );
@@ -386,13 +386,14 @@ class EmailNotification {
 
                if ( $wgEnotifUseJobQ ) {
                        $params = array(
-                               "editor" => $editor->getName(),
-                               "editorID" => $editor->getID(),
-                               "timestamp" => $timestamp,
-                               "summary" => $summary,
-                               "minorEdit" => $minorEdit,
-                               "oldid" => $oldid,
-                               "watchers" => $watchers );
+                               'editor' => $editor->getName(),
+                               'editorID' => $editor->getID(),
+                               'timestamp' => $timestamp,
+                               'summary' => $summary,
+                               'minorEdit' => $minorEdit,
+                               'oldid' => $oldid,
+                               'watchers' => $watchers
+                       );
                        $job = new EnotifNotifyJob( $title, $params );
                        $job->insert();
                } else {