X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FPCAPanel.java;fp=src%2Fjalview%2Fgui%2FPCAPanel.java;h=9dc73b7702b7cfac5e23a319c67c74b86504c253;hb=9793a4e49836be392513c2a51e9fc71a0b0eb417;hp=0941c7dcc18a92c011c965d65d40cc09e2e28ad2;hpb=c9cb2ef932ff18d9f0b7318df8b622e7d665f9ef;p=jalview.git

diff --git a/src/jalview/gui/PCAPanel.java b/src/jalview/gui/PCAPanel.java
index 0941c7d..9dc73b7 100755
--- a/src/jalview/gui/PCAPanel.java
+++ b/src/jalview/gui/PCAPanel.java
@@ -1,6 +1,6 @@
 /*
  * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
- * Copyright (C) 2011 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle
  * 
  * This file is part of Jalview.
  * 
@@ -75,11 +75,11 @@ public class PCAPanel extends GPCAPanel implements Runnable
     nucleotide=av.getAlignment().isNucleotide();
     if (av.getSelectionGroup() == null)
     {
-      seqs = av.alignment.getSequencesArray();
+      seqs = av.getAlignment().getSequencesArray();
     }
     else
     {
-      seqs = av.getSelectionGroup().getSequencesInOrder(av.alignment);
+      seqs = av.getSelectionGroup().getSequencesInOrder(av.getAlignment());
     }
     SeqCigar sq[] = seqstrings.getSequences();
     int length = sq[0].getWidth();