From 66f335fb63a8b1f3c965f00f71638dd7c964cfc8 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <jakub@vrana.cz>
Date: Tue, 9 Feb 2021 20:42:25 +0100
Subject: [PATCH] Save bytes

---
 adminer/drivers/mongo.inc.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/adminer/drivers/mongo.inc.php b/adminer/drivers/mongo.inc.php
index d0b4bea3..07e47162 100644
--- a/adminer/drivers/mongo.inc.php
+++ b/adminer/drivers/mongo.inc.php
@@ -177,7 +177,6 @@ if (isset($_GET["mongo"])) {
 				$class = 'MongoDB\Driver\BulkWrite';
 				$bulk = new $class(array());
 				$bulk->delete($where, array('limit' => $limit));
-				var_dump($where);
 				return $connection->executeBulkWrite("$db.$table", $bulk, 'getDeletedCount');
 			}
 
@@ -186,7 +185,7 @@ if (isset($_GET["mongo"])) {
 				$db = $connection->_db_name;
 				$class = 'MongoDB\Driver\BulkWrite';
 				$bulk = new $class(array());
-				if (isset($set['_id']) && empty($set['_id'])) {
+				if ($set['_id'] == '') {
 					unset($set['_id']);
 				}
 				$bulk->insert($set);