1.1 compatible

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

diff --git a/src/jalview/analysis/NJTree.java b/src/jalview/analysis/NJTree.java
index fb0ec33..8f3483d 100755 (executable)
--- a/src/jalview/analysis/NJTree.java
+++ b/src/jalview/analysis/NJTree.java
@@ -538,8 +538,8 @@ public class NJTree {
 \r
       float dist = ((SequenceNode)node).dist;\r
       if (dist > maxDistValue) {\r
-         maxdist      = (SequenceNode)node;\r
-         maxDistValue = dist;\r
+          maxdist      = (SequenceNode)node;\r
+          maxDistValue = dist;\r
       }\r
     } else {\r
       findMaxDist((SequenceNode)node.left());\r
@@ -547,10 +547,10 @@ public class NJTree {
     }\r
   }\r
     public Vector getGroups() {\r
-       return groups;\r
+        return groups;\r
     }\r
     public float getMaxHeight() {\r
-       return maxheight;\r
+        return maxheight;\r
     }\r
   public void  groupNodes(SequenceNode node, float threshold) {\r
     if (node == null) {\r
@@ -639,8 +639,8 @@ public class NJTree {
   }\r
 \r
     public void reCount(SequenceNode node) {\r
-       ycount = 0;\r
-       _reCount(node);\r
+        ycount = 0;\r
+        _reCount(node);\r
     }\r
   public void _reCount(SequenceNode node) {\r
     if (node == null) {\r
@@ -664,13 +664,13 @@ public class NJTree {
 \r
   }\r
     public void swapNodes(SequenceNode node) {\r
-       if (node == null) {\r
-           return;\r
-       }\r
-       SequenceNode tmp = (SequenceNode)node.left();\r
+        if (node == null) {\r
+            return;\r
+        }\r
+        SequenceNode tmp = (SequenceNode)node.left();\r
 \r
-       node.setLeft(node.right());\r
-       node.setRight(tmp);\r
+        node.setLeft(node.right());\r
+        node.setRight(tmp);\r
     }\r
   public void changeDirection(SequenceNode node, SequenceNode dir) {\r
     if (node == null) {\r
@@ -710,13 +710,13 @@ public class NJTree {
     }\r
   }\r
     public void setMaxDist(SequenceNode node) {\r
-       this.maxdist = maxdist;\r
+        this.maxdist = maxdist;\r
     }\r
     public SequenceNode getMaxDist() {\r
-       return maxdist;\r
+        return maxdist;\r
     }\r
     public SequenceNode getTopNode() {\r
-       return top;\r
+        return top;\r
     }\r
 \r
 }\r