diff --git a/classes/Search.php b/classes/Search.php
index c79eac382..787bfe420 100644
--- a/classes/Search.php
+++ b/classes/Search.php
@@ -445,9 +445,7 @@ class SearchCore
 		$total_languages = count(Language::getLanguages(false));
 
 		// Products are processed 50 by 50 in order to avoid overloading MySQL
-		$count = count($products);
-		$products = Search::getProductsToIndex($total_languages, $id_product, 50);
-		while ($products && $count > 0)
+		while (($products = Search::getProductsToIndex($total_languages, $id_product, 50)) && $count > 0)
 		{
 			// Now each non-indexed product is processed one by one, langage by langage
 			foreach ($products as $product)