Avoid undefined index when query old block logs with api

The isset exists in the gui part since r18992

Bug: T75471
Change-Id: Id560810812560fbdbed061afee1b6c1aadfaaabb

diff --git a/includes/api/ApiQueryLogEvents.php b/includes/api/ApiQueryLogEvents.php
index 7d79680..3cdc53c 100644 (file)
--- a/includes/api/ApiQueryLogEvents.php
+++ b/includes/api/ApiQueryLogEvents.php
@@ -311,7 +311,8 @@ class ApiQueryLogEvents extends ApiQueryBase {
                                        break;
                                }
                                $vals2 = array();
-                               list( $vals2['duration'], $vals2['flags'] ) = $params;
+                               $vals2['duration'] = $params[0];
+                               $vals2['flags'] = isset( $params[1] ) ? $params[1] : '';
 
                                // Indefinite blocks have no expiry time
                                if ( SpecialBlock::parseExpiryInput( $params[0] ) !== wfGetDB( DB_SLAVE )->getInfinity() ) {