From 8aa2f4ddc7b9700f123982d38d413428059b363f Mon Sep 17 00:00:00 2001
From: davidovski <david@sendula.com>
Date: Sun, 18 Jul 2021 01:03:40 +0100
Subject: fixed readme

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index b6f8c1c..058400e 100644
--- a/README.md
+++ b/README.md
@@ -8,8 +8,8 @@ I would advise overclocking your calculator using a tool such as [ftune](http://
 
 ## Controls
 
-- + zoom in
-- - zoom out
+- \+ zoom in
+- \- zoom out
 - ↑ pan up
 - ↓ pan down
 - ← pan left
-- 
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