diff -r e8078af6af30 -r 426294d06ddc rustfmt.toml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rustfmt.toml	Thu Oct 01 09:09:35 2020 -0700
@@ -0,0 +1,4 @@
+edition = "2018"
+max_width = 79
+wrap_comments = true
+error_on_line_overflow = true