From 49a08b5df6d29e0345ee34c714f265084625b31f Mon Sep 17 00:00:00 2001
From: Niki Roo <roo.niki@gmail.com>
Date: Wed, 9 Mar 2016 14:29:52 +0100
Subject: [PATCH] Woops. (List#addAll() does not accept NULL.)

---
 src/be/nikiroo/jvcard/BaseClass.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/be/nikiroo/jvcard/BaseClass.java b/src/be/nikiroo/jvcard/BaseClass.java
index fe7742a..b96edea 100644
--- a/src/be/nikiroo/jvcard/BaseClass.java
+++ b/src/be/nikiroo/jvcard/BaseClass.java
@@ -36,7 +36,11 @@ public abstract class BaseClass<E extends BaseClass<?>> implements List<E> {
 	 */
 	protected BaseClass(List<E> list) {
 		this.list = new ArrayList<E>();
-		list.addAll(list);
+		
+		if (list != null) {
+			this.list.addAll(list);
+		}
+		
 		for (E child : this) {
 			_enter(child, true);
 		}
-- 
2.27.0