From f89a8066919b33227a8589aa2b9e4cfa88ad1691 Mon Sep 17 00:00:00 2001
From: Jonas Bushart <jonas@bushart.org>
Date: Sat, 4 Oct 2025 13:06:57 +0200
Subject: [PATCH] Use the built-in working-directory selector and default to
 "." if rust-src-dir is not set

---
 action.yml | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/action.yml b/action.yml
index 1f56cd2..edccc6b 100644
--- a/action.yml
+++ b/action.yml
@@ -211,12 +211,9 @@ runs:
     - id: versions
       name: Print installed versions
       shell: bash
-      env:
-        rust_src_dir: ${{inputs.rust-src-dir}}
+      # Switch to the Rust sub-directory
+      working-directory: ${{inputs.rust-src-dir || "."}}
       run: |
-        # Switch to the selected sub-directory for
-        cd "$rust_src_dir"
-
         echo "rustc-version=$(rustc --version)" >> $GITHUB_OUTPUT
         rustc --version --verbose
         echo "cargo-version=$(cargo --version)" >> $GITHUB_OUTPUT