small name fixes in TreeBuilder

diff --git a/src/jalview/analysis/TreeBuilder.java b/src/jalview/analysis/TreeBuilder.java
index 9aa1790..36a8caf 100644 (file)
--- a/src/jalview/analysis/TreeBuilder.java
+++ b/src/jalview/analysis/TreeBuilder.java
@@ -67,7 +67,7 @@ public abstract class TreeBuilder
 
   double maxDistValue;
 
-  double maxheight;
+  double maxHeight;
 
   int ycount;
 
@@ -125,20 +125,20 @@ public abstract class TreeBuilder
   {
     if (nd == null)
     {
-      return maxheight;
+      return maxHeight;
     }
 
     if ((nd.left() == null) && (nd.right() == null))
     {
       nd.height = ((SequenceNode) nd.parent()).height + nd.dist;
 
-      if (nd.height > maxheight)
+      if (nd.height > maxHeight)
       {
         return nd.height;
       }
       else
       {
-        return maxheight;
+        return maxHeight;
       }
     }
     else
@@ -149,15 +149,15 @@ public abstract class TreeBuilder
       }
       else
       {
-        maxheight = 0;
+        maxHeight = 0;
         nd.height = (float) 0.0;
       }
 
-      maxheight = findHeight((SequenceNode) (nd.left()));
-      maxheight = findHeight((SequenceNode) (nd.right()));
+      maxHeight = findHeight((SequenceNode) (nd.left()));
+      maxHeight = findHeight((SequenceNode) (nd.right()));
     }
 
-    return maxheight;
+    return maxHeight;
   }
 
   /**