From ade5b1861b84a94b82680ffc4e881032888daa92 Mon Sep 17 00:00:00 2001
From: Frank Zhu <fr@nkzhu.com>
Date: Mon, 6 May 2024 14:05:10 -0500
Subject: [PATCH] fix multi-line string output

---
 tools/ci/format_changelog | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/ci/format_changelog b/tools/ci/format_changelog
index b224143b232..83b129d40e9 100755
--- a/tools/ci/format_changelog
+++ b/tools/ci/format_changelog
@@ -63,7 +63,11 @@ ${pr_header}
 ${changelog_content}
 EOF
   fi
-  echo "pr_body=$pr_body" >> $GITHUB_OUTPUT
+  {
+    echo "$pr_body<<EOF"
+${pr_body}
+    echo EOF
+  } >> $GITHUB_OUTPUT
 }
 
 set_new_changelog_content() {