Also remove the unused $last_idx assignment

silverstripe · Dec 12, 2023 · b6c646f · b6c646f
1 parent 81541db
commit b6c646f
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/Forms/FieldList.php b/src/Forms/FieldList.php
@@ -395,7 +395,6 @@ public function hasTabSet()
     public function findTab($tabName)
     {
         $parts = explode('.', $tabName ?? '');
-        $last_idx = count($parts ?? []) - 1;
 
         $currentPointer = $this;