.

wcfs/pptreesubset.go

@@ -28,7 +28,7 @@ import (
 
 const debugPPSet = false
 
-// PPTreeSubSet repesents PP-connected subset of tree node objects.
+// PPTreeSubSet represents PP-connected subset of tree node objects.
 //
 // where PP(node) maps node to {node, node.parent, leaf.parent,parent, ...} up
 // to top root from where the node is reached.
@@ -148,8 +148,6 @@ func (S PPTreeSubSet) AddNodePath(path []Node) {
 }
 
 
-
-
 // ---- Union/Difference ----
 
 // UnionInplace sets A = PP(A.leafs | B.leafs)