From aacd1c2ea38f9692a2404f67255753ea50fdc909 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 13 Dec 2024 20:00:13 -0800
Subject: [PATCH 1/2] Append zeros to toolchain versions truncated by GitHub

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

diff --git a/action.yml b/action.yml
index b050545..5281d42 100644
--- a/action.yml
+++ b/action.yml
@@ -41,6 +41,8 @@ runs:
           fi
         elif [[ $toolchain =~ ^stable' 'minus' '[0-9]+' 'releases?$ ]]; then
           echo "toolchain=1.$((($(date +%s)/60/60/24-16569)/7/6-${toolchain//[^0-9]/}))" >> $GITHUB_OUTPUT
+        elif [[ $toolchain =~ ^1\.[0-9]+$ ]]; then
+          echo "toolchain=1.$((i=${toolchain#1.}, c=($(date +%s)/60/60/24-16569)/7/6, i+9*i*(10*i<=c)+90*i*(100*i<=c)))" >> $GITHUB_OUTPUT
         else
           echo "toolchain=$toolchain" >> $GITHUB_OUTPUT
         fi

From 5fa1c61d475e87a81169e2f0527ce40df4de5b9a Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Fri, 13 Dec 2024 20:53:00 -0800
Subject: [PATCH 2/2] toolchain: beta

---
 action.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 5281d42..c404e80 100644
--- a/action.yml
+++ b/action.yml
@@ -8,7 +8,8 @@ branding:
 inputs:
   toolchain:
     description: Rust toolchain specification -- see https://rust-lang.github.io/rustup/concepts/toolchains.html#toolchain-specification
-    required: true
+    required: false
+    default: beta
   targets:
     description: Comma-separated list of target triples to install for this toolchain
     required: false