<p>In <a href="https://github.com/mlpack/mlpack/pull/691#discussion_r68646321">src/mlpack/methods/lsh/lsh_search_impl.hpp</a>:</p>
<pre style='color:#555'>&gt; @@ -477,6 +933,23 @@ void LSHSearch&lt;SortPolicy&gt;::Search(const arma::mat&amp; querySet,
&gt;    if (k == 0)
&gt;      return;
&gt;  
&gt; +  // If the user requested more than the available number of additional probing
&gt; +  // bins, set Teffective to maximum T. Maximum T is 2^numProj - 1
&gt; +  size_t Teffective = T;
&gt; +  if (T &gt; ( (size_t) ( (1 &lt;&lt; numProj) - 1) ) )
&gt; +  {
&gt; +    Teffective = ( 1 &lt;&lt; numProj ) - 1;
</pre>
<p>There are a bunch of extra spaces in these three lines:</p>

<pre><code>if (T &gt; ((size_t) ((1 &lt;&lt; numProj) - 1)))
{
  Teffective = (1 &lt;&lt; numProj) - 1;
</code></pre>

<p>Technically variables should have names that start with lowercase letters, so I would have gone with <code>t</code> and <code>effectiveT</code> instead.</p>

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