Replace uses of join() by implode()

[lhc/web/wiklou.git] / includes / session / BotPasswordSessionProvider.php

diff --git a/includes/session/BotPasswordSessionProvider.php b/includes/session/BotPasswordSessionProvider.php
index 70c771d..bbdfdc3 100644 (file)
--- a/includes/session/BotPasswordSessionProvider.php
+++ b/includes/session/BotPasswordSessionProvider.php
@@ -120,7 +120,7 @@ class BotPasswordSessionProvider extends ImmutableSessionProviderWithCookie {
                if ( $missingKeys ) {
                        $this->logger->info( 'Session "{session}": Missing metadata: {missing}', [
                                'session' => $info,
-                               'missing' => join( ', ', $missingKeys ),
+                               'missing' => implode( ', ', $missingKeys ),
                        ] );
                        return false;
                }