From 461d8ceda782bf2ee59e470f342d4f3740a1f382 Mon Sep 17 00:00:00 2001
From: Henri Sara <henri.sara@gmail.com>
Date: Wed, 23 Aug 2017 09:27:41 +0300
Subject: Fix null check in BackEndDataProvider (#9858)

Fixes #9855
---
 server/src/main/java/com/vaadin/data/provider/BackEndDataProvider.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'server/src/main/java/com/vaadin/data/provider/BackEndDataProvider.java')

diff --git a/server/src/main/java/com/vaadin/data/provider/BackEndDataProvider.java b/server/src/main/java/com/vaadin/data/provider/BackEndDataProvider.java
index d2cb5c8c44..89f629e3ed 100644
--- a/server/src/main/java/com/vaadin/data/provider/BackEndDataProvider.java
+++ b/server/src/main/java/com/vaadin/data/provider/BackEndDataProvider.java
@@ -58,7 +58,7 @@ public interface BackEndDataProvider<T, F> extends DataProvider<T, F> {
      *             if builder is null
      */
     default void setSortOrders(QuerySortOrderBuilder builder) {
-        Objects.requireNonNull("Sort builder cannot be null.");
+        Objects.requireNonNull(builder, "Sort builder cannot be null.");
         setSortOrders(builder.build());
     }
 
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