Upgrade rustfmt to 2021 edition

Peyu5h · Nov 3, 2021 · 26835d8 · 26835d8
1 parent b902b50
commit 26835d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rustfmt.toml b/rustfmt.toml
@@ -1,4 +1,4 @@
-edition = "2018"
+edition = "2021"
 hard_tabs = true
 max_width = 200
 newline_style = "Unix"