make sure the [Read More] in blog excerpts is not disrupted by new line

index.html

@@ -29,7 +29,7 @@ subtitle: This is where I will tell my friends way too much about me
   
     <div class="post-entry">
       {{ post.content | truncatewords: 50 | strip_html}}
-	  <a href="{{ post.url | prepend: site.baseurl }}" class="post-read-more">Read More</a>
+	  <a href="{{ post.url | prepend: site.baseurl }}" class="post-read-more">[Read&nbsp;More]</a>
     </div>
   
    </article>