X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fapi%2FApiQueryUsers.php;h=edcbc1a439f8adc216adb4df88243fad83e01765;hb=073e1ccf7c2564cc5e74523717a978dd62348b62;hp=1cf8e31cfaa23948ce995bcec33277e4db7a83d0;hpb=d05ddf6e0649c843d4314b292102011d46e0ba08;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/api/ApiQueryUsers.php b/includes/api/ApiQueryUsers.php
index 1cf8e31cfa..edcbc1a439 100644
--- a/includes/api/ApiQueryUsers.php
+++ b/includes/api/ApiQueryUsers.php
@@ -138,7 +138,7 @@ class ApiQueryUsers extends ApiQueryBase {
 				if ( !isset( $userGroups ) ) {
 					$user = User::newFromRow( $row );
 				} else {
-					if ( !is_array( $userGroups[$row->user_name] ) ) {
+					if ( !isset( $userGroups[$row->user_name] ) || !is_array( $userGroups[$row->user_name] ) ) {
 						$userGroups[$row->user_name] = array();
 					}
 					$user = User::newFromRow( $row, array( 'user_groups' => $userGroups[$row->user_name] ) );
@@ -250,7 +250,7 @@ class ApiQueryUsers extends ApiQueryBase {
 			}
 			$done[] = $u;
 		}
-		return $result->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), 'user' );
+		$result->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), 'user' );
 	}
 
 	/**