bump the edition to 2021

The current driver of this crate's MSRV is the once_cell dependency, so this is not an MSRV bump.
oconnor663 · Dec 22, 2023 · 0708108 · 0708108
1 parent bb6a599
commit 0708108
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -8,7 +8,7 @@ documentation = "https://docs.rs/duct"
 readme = "README.md"
 license = "MIT"
 keywords = ["process", "subprocess", "command", "child", "pipe"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
 os_pipe = "1.0.0"