From 19c22d17a6d231f42d45faccbf6a43884a2a5f3a Mon Sep 17 00:00:00 2001
From: samwaseda <o.waseda@mpie.de>
Date: Tue, 13 Aug 2024 19:59:13 +0000
Subject: [PATCH] use perl

---
 .github/workflows/label-to-title.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/label-to-title.yml b/.github/workflows/label-to-title.yml
index b51914751..6301fd1a7 100644
--- a/.github/workflows/label-to-title.yml
+++ b/.github/workflows/label-to-title.yml
@@ -41,7 +41,7 @@ jobs:
         run: |
           TITLE="${{ github.event.pull_request.title || github.event.issue.title }}"
           LABEL_TO_REMOVE="${{ steps.check_label.outputs.label }}"
-          NEW_TITLE=$(echo "$TITLE" | tr -d "$LABEL_TO_REMOVE")
+          NEW_TITLE=$(echo "$TITLE" | perl -pe "s/\Q$LABEL_TO_REMOVE\E//")
           NEW_TITLE=$(echo "$NEW_TITLE" | sed 's/  / /g' | sed 's/^ *//;s/ *$//') # Remove extra spaces
           if [[ $TITLE != ${NEW_TITLE} ]]; then
             curl -s -X PATCH \