From c9efb139c460cd2e7308ab6de8509724558f2b0d Mon Sep 17 00:00:00 2001
From: Yao Tang <yao.tang@cambridgequantum.com>
Date: Fri, 18 Aug 2023 16:18:11 +0100
Subject: [PATCH] fix typo

---
 tket/include/tket/Circuit/Boxes.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tket/include/tket/Circuit/Boxes.hpp b/tket/include/tket/Circuit/Boxes.hpp
index b8b3c5c406..07dc0d289c 100644
--- a/tket/include/tket/Circuit/Boxes.hpp
+++ b/tket/include/tket/Circuit/Boxes.hpp
@@ -498,7 +498,7 @@ class QControlBox : public Box {
    *
    * @param op op to control
    * @param n_controls number of qubit controls to add
-   * @param control_state control state expressed as an integer
+   * @param control_state control state expressed as a bit vector
    */
   explicit QControlBox(
       const Op_ptr &op, unsigned n_controls = 1,