Skip end tasks when empty.

Fixes #5, #6.

Author: desrosj

.github/workflows/close-pulls.yml

@@ -28,11 +28,13 @@ jobs:
         run: echo "No fixes found in commit message. Stopping workflow." && exit 0
 
       - name: Print fixes list for debugging
+        if: ${{ steps.parse-commit.outputs.fixed_list != '' }}
         run: |
           echo "Fixes list: ${{ steps.parse-commit.outputs.fixed_list }}"
 
       - name: Find pull requests
         id: pr-results
+        if: ${{ steps.parse-commit.outputs.fixed_list != '' }}
         uses: actions/github-script@v7
         with:
           script: |