Collapse some nested if statements

[lhc/web/wiklou.git] / includes / api / ApiComparePages.php

diff --git a/includes/api/ApiComparePages.php b/includes/api/ApiComparePages.php
index 4ba30ab..1eb5e8d 100644 (file)
--- a/includes/api/ApiComparePages.php
+++ b/includes/api/ApiComparePages.php
@@ -307,10 +307,8 @@ class ApiComparePages extends ApiBase {
                foreach ( [ 'from', 'to' ] as $prefix ) {
                        if ( $params["{$prefix}rev"] !== null ) {
                                $rev = $this->getRevisionById( $params["{$prefix}rev"] );
-                               if ( $rev ) {
-                                       if ( $rev->hasSlot( $role ) ) {
-                                               return $rev->getSlot( $role, RevisionRecord::RAW )->getModel();
-                                       }
+                               if ( $rev && $rev->hasSlot( $role ) ) {
+                                       return $rev->getSlot( $role, RevisionRecord::RAW )->getModel();
                                }
                        }
                }