docs(guide): change example controller to properly call greet method on greeter

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/content/guide/di.ngdoc b/docs/content/guide/di.ngdoc
index 83c3e9b7..8dec62e8 100644
--- a/docs/content/guide/di.ngdoc
+++ b/docs/content/guide/di.ngdoc
@@ -92,7 +92,7 @@ dependency lookup responsibility to the injector by declaring the dependencies a
   // And this controller definition
   function MyController($scope, greeter) {
     $scope.sayHello = function() {
-      greeter('Hello World');
+      greeter.greet('Hello World');
     };
   }
   
@@ -231,4 +231,4 @@ of declaring factories is:
     run(['depService', function(depService) {
       ...
     }]);
-</pre>
\ No newline at end of file
+</pre>