Complete upFromSubRoots cases & add test

2026-01-17 10:41:28 +01:00 · 2021-11-23 13:32:50 +01:00
parent 4b6d6efdca
commit e8094038ee
3 changed files with 138 additions and 10 deletions
--- a/vt.go
+++ b/vt.go
@@ -271,7 +271,7 @@ func upFromNodes(ns []*node) (*node, error) {
 			// when both sub nodes are empty, the parent is also empty
 			// or
 			// when 1st sub node is a leaf but the 2nd is empty, the
-			// leaf is used as parent
+			// leaf is used as 'parent'
 			res = append(res, ns[i])
 			continue
 		}