From 79cccf30030ea32e8e91aa2750df9acfb0f1a236 Mon Sep 17 00:00:00 2001
From: wozeparrot <wozeparrot@gmail.com>
Date: Tue, 31 Mar 2026 11:16:17 +0800
Subject: [PATCH] write sz output to file (#15534)

---
 .github/workflows/szdiff.yml | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/szdiff.yml b/.github/workflows/szdiff.yml
index f66261a785..560e9b8524 100644
--- a/.github/workflows/szdiff.yml
+++ b/.github/workflows/szdiff.yml
@@ -66,9 +66,7 @@ jobs:
           PR="$GITHUB_WORKSPACE/pr"
           pip install tabulate $BASE
           cp "$BASE/sz.py" .
-          echo "loc_content<<EOF" >> "$GITHUB_ENV"
-          python sz.py "$BASE" "$PR" >> "$GITHUB_ENV"
-          echo "EOF" >> "$GITHUB_ENV"
+          python sz.py "$BASE" "$PR" > loc_content.txt
       - name: Comment Code Line Diff
         continue-on-error: false
         uses: marocchino/sticky-pull-request-comment@v3
@@ -77,7 +75,7 @@ jobs:
           ignore_empty: true
           skip_unchanged: true
           recreate: true
-          message: ${{ env.loc_content }}
+          path: loc_content.txt
 
   rebase:
     name: Core Library Line Difference