From 6ab7d417412897fb991282f52b74a3aba693431a Mon Sep 17 00:00:00 2001
From: Paul van Tilburg <paul@luon.net>
Date: Sat, 27 Jul 2024 14:07:22 +0200
Subject: [PATCH] Fix release notes being escaped properly

The release notes can contain special characters that will be expanded
by bash if not escaped properly, such as the dollar sign (`$`) or the
backtick (`\``).
This PR replaces setting the `RELEASENOTES` environment variable using
double quotes by a heredoc that does not perform any shell-related
expansion.
---
 action.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 07e73d5..125dd93 100644
--- a/action.yml
+++ b/action.yml
@@ -81,7 +81,10 @@ runs:
 
         export RELEASE_DIR="${{ inputs.release-dir }}"
 
-        export RELEASENOTES="${{ inputs.release-notes }}"
+        export RELEASENOTES=$(cat << 'EOF'
+        ${{ inputs.release-notes }}
+        EOF
+        )
 
         export SHA="${{ inputs.sha }}"
         if test -z "$SHA"; then