Merge "JobQueueGroup: Improve failed-to-insert error"

[lhc/web/wiklou.git] / maintenance / Maintenance.php

diff --git a/maintenance/Maintenance.php b/maintenance/Maintenance.php
index 7e4bf7c..c91fbb4 100644 (file)
--- a/maintenance/Maintenance.php
+++ b/maintenance/Maintenance.php
@@ -1011,7 +1011,7 @@ abstract class Maintenance {
 
                // ... append parameters ...
                if ( $this->mParams ) {
-                       $output .= " [--" . implode( array_keys( $this->mParams ), "|--" ) . "]";
+                       $output .= " [--" . implode( "|--", array_keys( $this->mParams ) ) . "]";
                }
 
                // ... and append arguments.