From a538c0eb3dc5b8e1f58218642771612bfd7203e7 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sat, 9 Oct 2021 05:03:25 +0100
Subject: [PATCH] Rearrange flags generation into one step

---
 action.yml | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/action.yml b/action.yml
index 9a00d93..da00e94 100644
--- a/action.yml
+++ b/action.yml
@@ -21,16 +21,15 @@ outputs:
 runs:
   using: composite
   steps:
-    - id: target
-      run: echo "::set-output name=flag::${{inputs.target && ' --target '}}${{inputs.target}}"
-      shell: bash
-    - id: components
-      run: echo "::set-output name=flag::$(for c in ${components//,/ }; do echo -n ' --component' $c; done)"
+    - id: flags
+      run: |
+        echo "::set-output name=target::${{inputs.target && ' --target '}}${{inputs.target}}"
+        echo "::set-output name=components::$(for c in ${components//,/ }; do echo -n ' --component' $c; done)"
       env:
         components: ${{inputs.components}}
       shell: bash
     - name: rustup toolchain install ${{inputs.toolchain}}
-      run: rustup toolchain install ${{inputs.toolchain}}${{steps.target.outputs.flag}}${{steps.components.outputs.flag}} --profile minimal --no-self-update
+      run: rustup toolchain install ${{inputs.toolchain}}${{steps.flags.outputs.target}}${{steps.flags.outputs.components}} --profile minimal --no-self-update
       shell: bash
     - run: rustup default ${{inputs.toolchain}}
       shell: bash