From: jprocter <Jim Procter>
Date: Fri, 19 Dec 2008 15:34:33 +0000 (+0000)
Subject: avoid null pointer exception when no features visible
X-Git-Tag: Release_2_5~370
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=3d3f33f4809e22d8d446606883dfeece4744b388;p=jalview.git

avoid null pointer exception when no features visible
---

diff --git a/src/jalview/io/FeaturesFile.java b/src/jalview/io/FeaturesFile.java
index 17ff88f..2bc3b4b 100755
--- a/src/jalview/io/FeaturesFile.java
+++ b/src/jalview/io/FeaturesFile.java
@@ -598,7 +598,7 @@ public class FeaturesFile extends AlignFile
         next = seqs[i].getSequenceFeatures();
         for (int j = 0; j < next.length; j++)
         {
-          if (visOnly && !visible.containsKey(next[j].type))
+          if (visOnly && visible!=null && !visible.containsKey(next[j].type))
           {
             continue;
           }