Typo

demo/index.html

@@ -91,7 +91,7 @@ <h4>ui-validate</h4>
                     <p>Use ui-validate-watch or ui-validate-watch-collection to watch expressions. With ui-validate-watch-object-equality you can enable deep watching:</p>
                     <pre class="prettyprint">ui-validate-watch="'myValue'"</pre>
                     <pre class="prettyprint">ui-validate-watch-collection="'myArrayOrObject'"</pre>
-                    <pre class="prettyprint">ui-validate-watch-="'myDeepNestedObject'" ui-validate-watch-object-equality="true"</pre>
+                    <pre class="prettyprint">ui-validate-watch="'myDeepNestedObject'" ui-validate-watch-object-equality="true"</pre>
                     <h4>ui-validate-async</h4>
                     <p>Create an expression inside a string. Expresion must return a promise. The rule name will be
                         <code>validatorAsync</code> by default. Until promise is fulfilled, rule is placed on $pending list.