From 2a5e644101162190db41220d1de5537fd70a554e Mon Sep 17 00:00:00 2001
From: Kakadu <Kakadu@pm.me>
Date: Tue, 23 Aug 2022 17:25:33 +0300
Subject: [PATCH] Fix compilation by changing newcommand->renewcommad

Signed-off-by: Kakadu <Kakadu@pm.me>
---
 spec/03.04.expressions.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spec/03.04.expressions.tex b/spec/03.04.expressions.tex
index 0d1f95bb5..41df75965 100644
--- a/spec/03.04.expressions.tex
+++ b/spec/03.04.expressions.tex
@@ -37,7 +37,7 @@ property ``$e$ is a reference''. The result of assignment operator coincides wit
 assigns 3 to both "\lstinline|x|" and "\lstinline|y|".
 
 \begin{figure}[h]
-  \newcommand{\Ref}[1]{\mathcal{R}\,({#1})}
+  \renewcommand{\Ref}[1]{\mathcal{R}\,({#1})}
   \renewcommand{\arraystretch}{4}
   \[
     \begin{array}{cc}