From 67070fa833800799db0eb55717c8d7b43bef868e Mon Sep 17 00:00:00 2001
From: Hossein Moghaddas <autquis@gmail.com>
Date: Wed, 3 Jan 2024 12:08:26 +0100
Subject: [PATCH] Add a comment

---
 poly-commit/src/data_structures.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poly-commit/src/data_structures.rs b/poly-commit/src/data_structures.rs
index 402cbc06..2b942ee1 100644
--- a/poly-commit/src/data_structures.rs
+++ b/poly-commit/src/data_structures.rs
@@ -73,7 +73,7 @@ pub trait PCPreparedCommitment<UNPREPARED: PCCommitment>: Clone {
 /// Defines the minimal interface of commitment state for any polynomial
 /// commitment scheme. It might be randomness etc.
 pub trait PCCommitmentState: Clone + CanonicalSerialize + CanonicalDeserialize {
-    /// blah
+    /// This is the type of `Randomness` that the `rand` method returns
     type Randomness: Clone + CanonicalSerialize + CanonicalDeserialize;
 
     /// Outputs empty randomness that does not hide the commitment.