Set rust-version

qryxip · qryxip · commit 98c9fd7c82f5 · 2023-04-09T18:19:49.000+09:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -3,6 +3,7 @@ name = "ac-library-rs"
 version = "0.1.0"
 authors = ["rust-lang-ja Developers"]
 edition = "2018"
+rust-version = "1.42"
 description = "A Rust port of AtCoder Library (ACL)."
 license = "CC0-1.0"
 repository = "https://github.com/rust-lang-ja/ac-library-rs"
