JAL-4134 JAL-4302 remove unnecessary casts

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

diff --git a/src/jalview/analysis/TreeModel.java b/src/jalview/analysis/TreeModel.java
index 90fe089..59e4712 100644 (file)
--- a/src/jalview/analysis/TreeModel.java
+++ b/src/jalview/analysis/TreeModel.java
@@ -430,7 +430,7 @@ public class TreeModel
 
     if ((nd.left() == null) && (nd.right() == null))
     {
-      nd.height = ((BinaryNode) nd.parent()).height + nd.dist;
+      nd.height = nd.parent().height + nd.dist;
 
       if (nd.height > maxheight)
       {
@@ -445,7 +445,7 @@ public class TreeModel
     {
       if (nd.parent() != null)
       {
-        nd.height = ((BinaryNode) nd.parent()).height + nd.dist;
+        nd.height = nd.parent().height + nd.dist;
       }
       else
       {