From dde2825bdec556c832e22dc240c449ce26b9e2e8 Mon Sep 17 00:00:00 2001
From: Francois Belair <razoric480@gmail.com>
Date: Thu, 16 Jan 2020 11:08:23 -0500
Subject: [PATCH] Fix divide by 0 bug in FollowPath demo

---
 project/demos/FollowPath/Drawer.gd | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/project/demos/FollowPath/Drawer.gd b/project/demos/FollowPath/Drawer.gd
index 52a6c19..0f8e912 100644
--- a/project/demos/FollowPath/Drawer.gd
+++ b/project/demos/FollowPath/Drawer.gd
@@ -22,7 +22,8 @@ func _unhandled_input(event: InputEvent) -> void:
 			update()
 		elif not event.pressed:
 			drawing = false
-			_simplify()
+			if active_points.size() >= 2:
+				_simplify()
 
 
 func _draw() -> void: