rust: Use 2018 eition

This edition has better syntax around scoping and `use`.
2022-12-21 12:17:22 +00:00
parent 38165ac039
commit 828279d03c
18 changed files with 78 additions and 77 deletions
--- a/Cargo.toml.in
+++ b/Cargo.toml.in
@ -1,6 +1,7 @@
 [package]
 name = "rs"
 version = "0.1.0"
+edition = "2018"

 [lib]
 name = "rs"