From: tcofoegbu <tcnofoegbu@dundee.ac.uk>
Date: Tue, 25 Apr 2017 11:45:36 +0000 (+0100)
Subject: JAL-2489 bug fix
X-Git-Tag: Release_2_10_2~3^2~128
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=fb4028aee26fec7707500b32632ce27521bcf3c4;p=jalview.git

JAL-2489 bug fix
---

diff --git a/src/jalview/io/JSONFile.java b/src/jalview/io/JSONFile.java
index 053a65e..583bbc0 100644
--- a/src/jalview/io/JSONFile.java
+++ b/src/jalview/io/JSONFile.java
@@ -767,7 +767,8 @@ public class JSONFile extends AlignFile implements ComplexAlignFile
         }
       }
     }
-    globalColourScheme = viewport.getGlobalColourScheme().getSchemeName();
+    globalColourScheme = (viewport.getGlobalColourScheme() == null) ? ResidueColourScheme.NONE
+            : viewport.getGlobalColourScheme().getSchemeName();
     setDisplayedFeatures(viewport.getFeaturesDisplayed());
     showSeqFeatures = viewport.isShowSequenceFeatures();