fix typo

content/cftbat/multimethods-records-protocols.html

@@ -108,7 +108,7 @@ <h3>Protocols</h3>
       <div class="listingblock"><div class="content"><pre class="pygments highlight"><code data-lang="clojure" class="block"><span class="tok-p">(</span><span class="tok-nf">feelings-about</span> <span class="tok-p">[</span><span class="tok-nv">x</span><span class="tok-p">]</span> <span class="tok-p">[</span><span class="tok-nv">x</span> <span class="tok-o">&amp;</span> <span class="tok-nv">others</span><span class="tok-p">])</span>
 </code></pre></div></div>
 
-      <p class="Body">By defining a protocol, you’re defining an abstraction, but you haven’t yet defined how that abstraction is implemented. It’s like you’re reserving <span>names for behavior (in this example, you’re reserving </span><code>thoughts</code><span> and </span><code>feelings</code><span>), </span>but you haven’t defined what exactly the behavior should be. If you were <span>to evaluate </span><code>(thoughts "blorb")</code><span>, you would get an exception that reads, “No implementation of method: thoughts of protocol: data-psychology/Psychodynamics found for class: java.lang.String.” Protocols dispatch on the</span> first argument’s type, so when you call <code>(thoughts "blorb")</code>, Clojure tries to look up the implementation of the <code>thoughts</code> method for strings, and fails.</p>
+      <p class="Body">By defining a protocol, you’re defining an abstraction, but you haven’t yet defined how that abstraction is implemented. It’s like you’re reserving <span>names for behavior (in this example, you’re reserving </span><code>thoughts</code><span> and </span><code>feelings-about</code><span>), </span>but you haven’t defined what exactly the behavior should be. If you were <span>to evaluate </span><code>(thoughts "blorb")</code><span>, you would get an exception that reads, “No implementation of method: thoughts of protocol: data-psychology/Psychodynamics found for class: java.lang.String.” Protocols dispatch on the</span> first argument’s type, so when you call <code>(thoughts "blorb")</code>, Clojure tries to look up the implementation of the <code>thoughts</code> method for strings, and fails.</p>
       <p class="Body">You can fix this sorry state of affairs by <em>extending</em> the string data type to <em>implement</em> the <code>Psychodynamics</code> protocol:</p>
       <div class="listingblock"><div class="content"><pre class="pygments highlight"><code data-lang="clojure" class="block"><span class="tok-err">➊</span> <span class="tok-p">(</span><span class="tok-nf">extend-type</span> <span class="tok-nv">java.lang.String</span>
 <span class="tok-err">➋</span>   <span class="tok-nv">Psychodynamics</span>