Bad bold red tree branch highlight when internal branch aligns with leaf branch position

[Robert Leach]

USE CASE: WHAT DO YOU WANT TO DO?

The bold red leaf highlight should work unambiguously.

STEPS TO REPRODUCE AN ISSUE (OR TRIGGER A NEW FEATURE)

1. Open small_133x133.txt
2. Cluster it with default settings
3. Hover over the "DASH complex" label/column/tree-branch

CURRENT BEHAVIOR

An internal node directly above the DASH leaf gets a bold red highlight.

EXPECTED BEHAVIOR

Only leaves get a bold red highlight.

DEVELOPERS ONLY SECTION

SUGGESTED CHANGE (Pseudocode optional)

When deciding to do the bold red highlight, in addition to checking the horizontal position of the end of the branch, there should also be a call to isLeaf (or equivalent boolean method).

FILES AFFECTED (where the changes will be implemented) - developers only

TRView (probably) ColumnTreeView (probably) RowTreeView (probably)

LEVEL OF EFFORT - developers only

minor

COMMENTS