JAL-2738 copy to spikes/mungo

[jalview.git] / src / jalview / analysis / NJTree.java

diff --git a/src/jalview/analysis/NJTree.java b/src/jalview/analysis/NJTree.java
index 487e85e..522c2b1 100644 (file)
--- a/src/jalview/analysis/NJTree.java
+++ b/src/jalview/analysis/NJTree.java
@@ -108,25 +108,25 @@ public class NJTree extends TreeBuilder
    * @param j
    */
   @Override
-  protected
-  void findClusterDistance(int i, int j)
+  protected void findClusterDistance(int i, int j)
   {
     // New distances from cluster i to others
     double[] newdist = new double[noseqs];
-  
+
     double ijDistance = distances.getValue(i, j);
     for (int l = 0; l < noseqs; l++)
     {
       if ((l != i) && (l != j))
       {
-        newdist[l] = (distances.getValue(i, l) + distances.getValue(j, l) - ijDistance) / 2;
+        newdist[l] = (distances.getValue(i, l) + distances.getValue(j, l)
+                - ijDistance) / 2;
       }
       else
       {
         newdist[l] = 0;
       }
     }
-  
+
     for (int ii = 0; ii < noseqs; ii++)
     {
       distances.setValue(i, ii, newdist[ii]);