From b47a6c4d08189b7c81d5e40ec4e0e7dc1f2224ba Mon Sep 17 00:00:00 2001
From: "C. Titus Brown" <titus@idyll.org>
Date: Sat, 12 Oct 2024 06:11:26 -0400
Subject: [PATCH] comment

---
 src/core/src/sketch/minhash.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core/src/sketch/minhash.rs b/src/core/src/sketch/minhash.rs
index c12cdfb62..734103167 100644
--- a/src/core/src/sketch/minhash.rs
+++ b/src/core/src/sketch/minhash.rs
@@ -724,7 +724,7 @@ impl KmerMinHash {
     // create a downsampled copy of self
     pub fn downsample_max_hash(self, max_hash: u64) -> Result<KmerMinHash, Error> {
         if self.max_hash == 0 {
-            // does this make sense? @CTB
+            // CTB: this is a num minhash. Should we just blithely return?
             Ok(self)
         } else {
             let scaled = scaled_for_max_hash(max_hash);
@@ -1543,6 +1543,7 @@ impl KmerMinHashBTree {
     // create a downsampled copy of self
     pub fn downsample_max_hash(self, max_hash: u64) -> Result<KmerMinHashBTree, Error> {
         if self.max_hash == 0 {
+            // CTB: this is a num minhash. Just blithely return.
             Ok(self)
         } else {
             let scaled = scaled_for_max_hash(max_hash);