From 6aff63c316bf6e98c77b718c970419b8a9d737c2 Mon Sep 17 00:00:00 2001
From: magdesign <info@magdesign.ch>
Date: Mon, 20 Nov 2017 20:55:01 +0100
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index 968bdd7..a5215ce 100644
--- a/README.md
+++ b/README.md
@@ -182,8 +182,8 @@ q | Add quad surface
 x | Add quad surface
 g | Add grid warp surface
 a | duplicate selected surface
-+ | Scale surface up
-- | Scale surface down
+\+ | Scale surface up
+\- | Scale surface down
 p | toggle perspective warping (quad surfaces only)
 v | add columns to grid surface (grid warp surfaces only)
 b | remove columns from grid surface (grid warp surfaces only)