span> <span class='op'>=</span> <span class='id identifier rubyid_path'>path</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>/</span><span class='tstring_end'>&quot;</span></span><span class='rparen'>)</span>
  <span class='kw'>if</span> <span class='id identifier rubyid_joined_path'>joined_path</span> <span class='op'>==</span> <span class='tstring'><