docs($rootScope): fix quoting on expression

2012-09-09 23:29:00 -03:00
parent 3401833c83
commit 1f69cc2989
1 changed files with 1 additions and 1 deletions
@@ -221,7 +221,7 @@ function $RootScopeProvider(){
       *   reruns when it detects changes the `watchExpression` can execute multiple times per
       *   {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.)
       * - The `listener` is called only when the value from the current `watchExpression` and the
-       *   previous call to `watchExpression' are not equal (with the exception of the initial run
+       *   previous call to `watchExpression` are not equal (with the exception of the initial run
       *   see below). The inequality is determined according to
       *   {@link angular.equals} function. To save the value of the object for later comparison
       *   {@link angular.copy} function is used. It also means that watching complex options will