lint: update rustfmt edition to 2021

Closes: aptos-labs#1432
gftea · Jun 16, 2022 · 2bced4d · 2bced4d
1 parent 2adbd66
commit 2bced4d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rustfmt.toml b/rustfmt.toml
@@ -1,2 +1,2 @@
-edition = "2018"
+edition = "2021"
 use_field_init_shorthand = true