From 7febaf8b68560d9794087b1de4d3a067e2ec16a3 Mon Sep 17 00:00:00 2001
From: Terts Diepraam <terts.diepraam@gmail.com>
Date: Sun, 9 Oct 2022 23:03:12 +0200
Subject: [PATCH] GNuComment: clear comment log before appending the messages

---
 .github/workflows/GnuTests.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.github/workflows/GnuTests.yml b/.github/workflows/GnuTests.yml
index 086174654..dd41b9efe 100644
--- a/.github/workflows/GnuTests.yml
+++ b/.github/workflows/GnuTests.yml
@@ -194,6 +194,10 @@ jobs:
         mkdir -p ${COMMENT_DIR}
         echo ${{ github.event.number }} > ${COMMENT_DIR}/NR
         COMMENT_LOG="${COMMENT_DIR}/result.txt"
+
+        # The comment log might be downloaded from a previous run
+        # We only want the new changes, so remove it if it exists.
+        rm -f ${COMMENT_LOG}
         touch ${COMMENT_LOG}
 
         if test -f "${REF_LOG_FILE}"; then