From c57dd9e4b90023160ab50b9d3ea5f77d97e12679 Mon Sep 17 00:00:00 2001
From: hbeham <horst@beham.biz>
Date: Sun, 10 Feb 2019 16:08:26 +0100
Subject: [PATCH] fixed NPE in unit tests

---
 source/ChanSort.Loader.Samsung/ScmSerializer.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/ChanSort.Loader.Samsung/ScmSerializer.cs b/source/ChanSort.Loader.Samsung/ScmSerializer.cs
index 9a2394e..42229c8 100644
--- a/source/ChanSort.Loader.Samsung/ScmSerializer.cs
+++ b/source/ChanSort.Loader.Samsung/ScmSerializer.cs
@@ -139,6 +139,8 @@ namespace ChanSort.Loader.Samsung
 
       foreach (var list in this.DataRoot.ChannelLists)
       {
+        if (list.VisibleColumnFieldNames == null)
+          continue;
         list.VisibleColumnFieldNames.Add("PcrPid");
         list.VisibleColumnFieldNames.Remove("AudioPid");
       }