modified: .github/workflows/recent-posts.yml

	- Added conditional to check if README.md has been modified. Add and commit the file if it has, otherwise exit.

Author: it176131

.github/workflows/recent-posts.yml

@@ -22,6 +22,9 @@ jobs:
         run: |
           git config user.email [email protected]
           git config user.name github-actions
-          git add README.md
-          git commit -m "Synced and updated with most recent it176131.github.io blog post"
-          git push
+          has_diff=$(git diff main --name-only -- README.md)
+          if [ $has_diff ]; then
+            git add README.md
+            git commit -m "Synced and updated with most recent it176131.github.io blog post"
+            git push
+          fi