.

wcfs/internal/xbtree/treediff.go

@@ -40,7 +40,7 @@ package xbtree
 // into corresponding tree. If a node in particular key range is Bucket, that
 // bucket contributes to δ- in case of A, and to δ+ in case of B. If a node in
 // particular key range is Tree, the algorithm may want to expand that tree
-// node into its children and to recourse into children.
+// node into its children and to recourse into some of the children.
 //
 // There are two phases:
 //