(Fix #24) Add version number to usage text

adamrodger · Jul 17, 2020 · 6dbf8c5 · 6dbf8c5
1 parent 7575cac
commit 6dbf8c5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/gctx/src/arguments.rs b/gctx/src/arguments.rs
@@ -1,7 +1,8 @@
-use clap::Clap;
+use clap::{crate_version, Clap};
 
 /// gcloud configuration manager
 #[derive(Clap)]
+#[clap(version = crate_version!())]
 pub struct Opts {
     /// Switch to this context (shorthand for activate, ignores subsequent arguments)
     pub context: Option<String>,