abort early if no items found

cosmocode · Aug 28, 2023 · 74c26ce · 74c26ce
1 parent b06c079
commit 74c26ce
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/syntax.php b/syntax.php
@@ -109,6 +109,7 @@ public function getSortedItems($ns, $current, $useTitle, $useNatSort, $nsFirst)
             1,
             '' // no sorting, we do ourselves
         );
+        if(!$items) return [];
 
         // split into separate levels
         $current = 1;