From db34b2efa3b70622709a9dc31a2cc4f1e2780333 Mon Sep 17 00:00:00 2001
From: Igor Rodionov <496956+goruha@users.noreply.github.com>
Date: Fri, 20 Mar 2026 01:49:37 +0300
Subject: [PATCH] Fix whitespace handling in output file variable

---
 action.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/action.yml b/action.yml
index 2183ff4..6d2cc2a 100644
--- a/action.yml
+++ b/action.yml
@@ -250,7 +250,7 @@ runs:
           fi
         done
         files="$(echo ${changed_files})"
-        echo "file=${files// /,}" >> $GITHUB_OUTPUT
+        echo "file=${files// / }" >> $GITHUB_OUTPUT
 
     - uses: gaurav-nelson/github-action-markdown-link-check@v1
       if: inputs.readme_enabled == 'true' && inputs.validate_readme == 'true'