From 50f310770d22891a915b0227ebfbd83674935aad Mon Sep 17 00:00:00 2001
From: Niki Roo <niki@nikiroo.be>
Date: Fri, 5 Oct 2018 14:44:14 +0200
Subject: [PATCH] Collections.sort instead of non-java7 List.sort

---
 src/be/nikiroo/utils/test/TestCase.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/be/nikiroo/utils/test/TestCase.java b/src/be/nikiroo/utils/test/TestCase.java
index 2e46a7b5..0210e2fe 100644
--- a/src/be/nikiroo/utils/test/TestCase.java
+++ b/src/be/nikiroo/utils/test/TestCase.java
@@ -2,6 +2,7 @@ package be.nikiroo.utils.test;
 
 import java.io.File;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
@@ -405,9 +406,9 @@ abstract public class TestCase {
 					expected.isDirectory(), actual.isDirectory());
 
 			List<String> expectedFiles = Arrays.asList(expected.list());
-			expectedFiles.sort(null);
+			Collections.sort(expectedFiles);
 			List<String> actualFiles = Arrays.asList(actual.list());
-			actualFiles.sort(null);
+			Collections.sort(actualFiles);
 
 			assertEquals(errorMessage, expectedFiles, actualFiles);
 			for (int i = 0; i < actualFiles.size(); i++) {
-- 
2.27.0