Merge pull request #12 from williamwmarx/add-safe-conditional-for-git-commit

Author: williamwmarx

.github/workflows/markdown.yml

@@ -19,7 +19,7 @@ jobs:
 
       - name: Git commit and push files
         run: |
-          if [ -n $(git status --porcelain) ]; then
+          if [ -n "$(git status --porcelain)" ]; then
             git config --global user.name "GitHub Actions Bot"
             git config --global user.email "<>"
             git add -A