fix: make --edition 2021 visible in --help

2021-07-22 21:24:07 +08:00 · 2021-07-22 21:24:07 +08:00 · e7fa07036f
commit e7fa07036f
parent 778f03530f
1 changed files with 1 additions and 1 deletions
--- a/src/bin/main.rs
+++ b/src/bin/main.rs
@ -121,7 +121,7 @@ fn make_opts() -> Options {
         found reverts to the input file path",
        "[Path for the configuration file]",
    );
-    opts.optopt("", "edition", "Rust edition to use", "[2015|2018]");
+    opts.optopt("", "edition", "Rust edition to use", "[2015|2018|2021]");
    opts.optopt(
        "",
        "color",