formatting

[jalview.git] / src / jalview / appletgui / PCAPanel.java

diff --git a/src/jalview/appletgui/PCAPanel.java b/src/jalview/appletgui/PCAPanel.java
index ff8b506..14f0a45 100755 (executable)
--- a/src/jalview/appletgui/PCAPanel.java
+++ b/src/jalview/appletgui/PCAPanel.java
@@ -55,9 +55,9 @@ public class PCAPanel extends EmbmenuFrame implements Runnable,
     }
 
     this.av = av;
-    boolean selected=av.getSelectionGroup()!=null && av.getSelectionGroup().getSize()>0;
-    AlignmentView seqstrings = av
-            .getAlignmentView(selected);
+    boolean selected = av.getSelectionGroup() != null
+            && av.getSelectionGroup().getSize() > 0;
+    AlignmentView seqstrings = av.getAlignmentView(selected);
     boolean nucleotide = av.getAlignment().isNucleotide();
     SequenceI[] seqs;
     if (!selected)
@@ -133,7 +133,7 @@ public class PCAPanel extends EmbmenuFrame implements Runnable,
     {
       return;
     }
-    
+
     int dim1 = top - xCombobox.getSelectedIndex();
     int dim2 = top - yCombobox.getSelectedIndex();
     int dim3 = top - zCombobox.getSelectedIndex();