>end</span>
  <span class='id identifier rubyid_cache_package'>cache_package</span> <span class='kw'>if</span> <span class='id identifier rubyid_perform_caching'>perform_caching</span> <span class='op'>&amp;&amp;</span> <span class='lparen'>(</span><span class='ivar'>@extension</span> <span class='op'>!=</span> <span class='id identifier rubyid_template_ext'>template_ext</span><span class='rparen'>)</span>
<span class='kw'>rescue</span> <span class='const'>Jammit</span><span class='op'>::</span><span class=