Editorial: fix grammatical error (#756)

christianliebel · marcoscaceres · commit 203c379c54d4 · 2018-07-18T15:52:42.000-04:00
diff --git a/index.html b/index.html
@@ -3757,8 +3757,7 @@ <h3>
               <dfn>methodDetails</dfn> member
             </dt>
             <dd>
-              An object representing the some data from the payment method, or
-              null.
+              An object representing some data from the payment method, or null.
             </dd>
           </dl>
         </section>
