From 217c4f7c3ab400021eeb0fbeb04031883aef119f Mon Sep 17 00:00:00 2001
From: Peter Hart <cinphart@gmail.com>
Date: Sat, 28 Mar 2020 20:51:54 -0400
Subject: [PATCH] add backup files

---
 .gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitignore b/.gitignore
index 70b1c1c..e8b2810 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@ Cargo.lock
 
 # These are backup files generated by rustfmt
 **/*.rs.bk
+*~
\ No newline at end of file