clone query for chunking

moritz-h · Dec 7, 2016 · 53f97a0 · 53f97a0
1 parent 23f5a4c
commit 53f97a0
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Illuminate/Database/Query/Builder.php b/src/Illuminate/Database/Query/Builder.php
@@ -1847,7 +1847,9 @@ public function chunkById($count, callable $callback, $column = 'id', $alias = n
         $lastId = 0;
 
         do {
-            $results = $this->forPageAfterId($count, $lastId, $column)->get();
+            $clone = clone $this;
+
+            $results = $clone->forPageAfterId($count, $lastId, $column)->get();
 
             $countResults = $results->count();