website typo fix

website/guide/duktapebuiltins.html

@@ -52,7 +52,7 @@ does not block.</p>
 <tr><td class="propname">version</td><td>Duktape version number: <code>(major * 10000) + (minor * 100) + patch</code>.</td></tr>
 <tr><td class="propname">env</td><td>Cryptic, version dependent summary of most important effective options like endianness and architecture.</td></tr>
 <tr><td class="propname">setFin</td><td>Set finalizer of an object.</td></tr>
-<tr><td class="propname">getFin</td><td>Set finalizer of an object.</td></tr>
+<tr><td class="propname">getFin</td><td>Get finalizer of an object.</td></tr>
 <tr><td class="propname">enc</td><td>Encode a value: <code>Duktape.enc('hex', 'foo')</code>.</td></tr>
 <tr><td class="propname">dec</td><td>Decode a value: <code>Duktape.dec('base64', 'Zm9v')</code>.</td></tr>
 <tr><td class="propname">jxEnc</td><td>Like <code>JSON.stringify()</code> but encodes to JSONX custom format.</td></tr>