Fixing issue where plugin models in $uses, would create

incorrect forms when create() is called with no arguments.
Fixes #1841

lib/Cake/Controller/Controller.php

@@ -866,7 +866,7 @@ public function render($view = null, $layout = null) {
 		if (!empty($this->uses)) {
 			foreach ($this->uses as $model) {
 				list($plugin, $className) = pluginSplit($model);
-				$this->request->params['models'][$model] = compact('plugin', 'className'); 
+				$this->request->params['models'][$className] = compact('plugin', 'className');
 			}
 		} if (!empty($this->modelClass) && ($this->uses === false || $this->uses === array())) {
 			$this->request->params['models'][$this->modelClass] = array('plugin' => $this->plugin, 'className' => $this->modelClass); 

lib/Cake/Test/Case/Controller/ControllerTest.php

@@ -651,6 +651,7 @@ public function testRender() {
 		$Controller->view = null;
 
 		$Controller = new TestController($request, new CakeResponse());
+		$Controller->uses = array('ControllerAlias', 'TestPlugin.ControllerComment', 'ControllerPost');
 		$Controller->helpers = array('Html');
 		$Controller->constructClasses();
 		$Controller->ControllerComment->validationErrors = array('title' => 'tooShort');
@@ -664,15 +665,12 @@ public function testRender() {
 
 		$expectedModels = array(
 			'ControllerAlias' => array('plugin' => null, 'className' => 'ControllerAlias'),
-			'ControllerComment' => array('plugin' => null, 'className' => 'ControllerComment'),
+			'ControllerComment' => array('plugin' => 'TestPlugin', 'className' => 'ControllerComment'),
 			'ControllerPost' => array('plugin' => null, 'className' => 'ControllerPost')
 		);
 		$this->assertEqual($expectedModels, $Controller->request->params['models']);
-
 
-		$Controller->ControllerComment->validationErrors = array();
 		ClassRegistry::flush();
-
 		App::build();
 	}