keep --wrapper-version argument in x

Dylan-DPC · Jan 11, 2023 · 0d834d9 · 0d834d9
1 parent 1a99361
commit 0d834d9
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/tools/x/src/main.rs b/src/tools/x/src/main.rs
@@ -52,6 +52,14 @@ fn exec_or_status(command: &mut Command) -> io::Result<ExitStatus> {
 }
 
 fn main() {
+    match env::args().skip(1).next().as_deref() {
+        Some("--wrapper-version") => {
+            let version = env!("CARGO_PKG_VERSION");
+            println!("{}", version);
+            return;
+        }
+        _ => {}
+    }
     let current = match env::current_dir() {
         Ok(dir) => dir,
         Err(err) => {