         <span class="n">p</span> <span class="o">=</span> <span class="sa">f</span><span class="s1">'</span><span class="si">{</span><span class="n">tmp_dir</span><span class="si">}</span><span class="s1">/</span><span class="si">{</span><span class="n">fn</span><span class="si">}</span><span class="s1">'</span>
            <span class="k">if</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">isfile</span><span class="p">(</span><span 