From 9fb39b1cff12bb2ec80ac9cd798f8a50069f4afc Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Fri, 22 Apr 2016 22:16:11 +0100
Subject: Handle try-with-resources

---
 src/main/java/org/zwobble/couscous/util/ExtraLists.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/java/org/zwobble/couscous/util')

diff --git a/src/main/java/org/zwobble/couscous/util/ExtraLists.java b/src/main/java/org/zwobble/couscous/util/ExtraLists.java
index 3ee0ce3..76d3de7 100644
--- a/src/main/java/org/zwobble/couscous/util/ExtraLists.java
+++ b/src/main/java/org/zwobble/couscous/util/ExtraLists.java
@@ -33,7 +33,7 @@ public class ExtraLists {
         return concat(list(value), list);
     }
 
-    public static <T> List<T> append(List<T> list, T value) {
+    public static <T> List<T> append(List<? extends T> list, T value) {
         return Stream.concat(list.stream(), Stream.of(value)).collect(Collectors.toList());
     }
 
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