Try not cloning again, fetch beforehand

publish.sh

@@ -11,8 +11,11 @@ TARGET_BRANCH="master"
 BUILD_DIR=".build"
 
 # Prepare the build directory.
-git clone $REPO $BUILD_DIR
+# git clone $REPO $BUILD_DIR
+mkdir -p $BUILD_DIR
+cp -R .git $BUILD_DIR
 pushd $BUILD_DIR
+git fetch
 git checkout $TARGET_BRANCH || git checkout --orphan $TARGET_BRANCH
 popd
 rm -rf ${BUILD_DIR}/**/* || exit 0

source/index.md

@@ -48,7 +48,7 @@ I’m a webmaster and documentation maintainer for [Drupal.org][42], and a provi
 - [Disqus][38]
 - IRC (freenode) - {{ site.irc.name }}
 
-test 3
+test 4
 {% endblock %}
 
 [1]: https://www.google.com/#q=opdavies