Merge pull request #15 from thingsiplay/patch-1

typo correction

docs/Dialogs.html

@@ -374,7 +374,7 @@ <h3 id="alert-dialogs"><a class="header" href="#alert-dialogs">Alert dialogs</a>
         dialog::message(100, 100, "Message");
     });
 <span class="boring">}</span></code></pre></pre>
-<p>All the previously mentioned functions have to variants, one with _default() suffix which doesn't require coordinates, and the other without which requires coordinates.
+<p>All the previously mentioned functions have 2 variants, one with _default() suffix which doesn't require coordinates, and the other without which requires coordinates.
 Some dialogs return a value, like choice, input, and password. Input and password return the inputted text, while choice returns an index of the chosen value:</p>
 <pre><pre class="playground"><code class="language-rust edition2021">use fltk::{prelude::*, *};