From d25f3c1f470480a2174a8f199aaf408bc845545b Mon Sep 17 00:00:00 2001
From: Daira Hopwood <daira@jacaranda.org>
Date: Tue, 8 Jun 2021 10:00:44 +0100
Subject: [PATCH] Correct a cut-and-paste error algorithm for
 \crossref{orcharddummynotes}, which should refer to the Action statement
 rather than the Spend statement.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
---
 protocol/protocol.tex | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/protocol/protocol.tex b/protocol/protocol.tex
index 74f84b77..84e33b35 100644
--- a/protocol/protocol.tex
+++ b/protocol/protocol.tex
@@ -5865,7 +5865,7 @@ constructed as follows:
   \item Let $\nf = \DeriveNullifier{\NullifierKey}(\NoteUniqueRand, \NoteNullifierRand, \cm)$.
         \vspace{-0.2ex}
   \item Construct a \dummy \merklePath $\TreePath{}$ for use in the
-        \auxiliaryInput to the \spendStatement (this will not be checked, because $\Value = 0$).
+        \auxiliaryInput to the \actionStatement (this will not be checked, because $\Value = 0$).
 \end{itemize}
 
 As in \Sprout, a \dummy \Orchard output \note is constructed as normal but with
@@ -14364,6 +14364,16 @@ Peter Newell's illustration of the Jubjub bird, from \cite{Carroll1902}.
 \lsection{Change History}{changehistory}
 
 
+\historyentry{2021.2.4}{}
+\begin{itemize}
+\nufive{
+    \item Correct a cut-and-paste error in the algorithm for \crossref{orcharddummynotes},
+          which should refer to the \actionStatement rather than the \spendStatement.
+} % nufive
+    \item No changes before \NUFive.
+\end{itemize}
+
+
 \historyentry{2021.2.3}{2021-06-06}
 \begin{itemize}
 \nufive{
@@ -14400,9 +14410,7 @@ Peter Newell's illustration of the Jubjub bird, from \cite{Carroll1902}.
     \item Clarify in \crossref{sighash} that v4 \transactions continue to use the
           \cite{ZIP-243} \sighashAlgorithm after \NUFive activation.
 } %nufive
-\notnufive{
     \item No changes before \NUFive.
-} %notnufive
 \end{itemize}