build: update edition to 2021 (#27)

georust · Jul 31, 2022 · f9ece69 · f9ece69
1 parent eaa6db7
commit f9ece69
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -7,7 +7,7 @@ readme = "README.md"
 documentation = "https://docs.rs/kml/"
 repository = "https://github.com/georust/kml"
 license = "MIT/Apache-2.0"
-edition = "2018"
+edition = "2021"
 keywords = ["geo", "geospatial", "kml"]
 exclude = [".github/*"]