From a95dafe8183d9c83b558e5427ab4350b2f5c95be Mon Sep 17 00:00:00 2001
From: Thomas Pietrzak <thomas.pietrzak@gmail.com>
Date: Thu, 3 Mar 2022 21:14:20 +0100
Subject: [PATCH] fix \SI

---
 figures/cargame.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/figures/cargame.tex b/figures/cargame.tex
index e9a2d07..b903a35 100644
--- a/figures/cargame.tex
+++ b/figures/cargame.tex
@@ -59,7 +59,7 @@
 
     \begin{tikzpicture}[x=1mm,y=1mm, node distance=0.5mm]
         \node[fill=cellred, draw=black!50, circle] (full) at (0,0) {};
-        \node[right=of full, anchor=west] {\si{250}{\hertz} vibration};
+        \node[right=of full, anchor=west] {\SI{250}{\hertz} vibration};
         \node[fill=white, draw=black!40, circle] (none) at (50,0) {};
         \node[right=of none, anchor=west] {no vibration};
     \end{tikzpicture}
-- 
2.30.2