Minor fixes

src/Whoops/Exception/Inspector.php

@@ -68,7 +68,7 @@ class Inspector
     /**
      * Returns an Inspector for a previous Exception, if any.
      * @todo   Clean this up a bit, cache stuff a bit better.
-     * @return \Whoops\Exception\Inspector|null
+     * @return Inspector
      */
     public function getPreviousExceptionInspector()
     {

src/Whoops/Handler/HandlerInterface.php

@@ -18,16 +18,19 @@ interface HandlerInterface
 
     /**
      * @param Run $run
+     * @return void
      */
     public function setRun(Run $run);
 
     /**
      * @param Exception $exception
+     * @return void
      */
     public function setException(Exception $exception);
 
     /**
      * @param Inspector $inspector
+     * @return void
      */
     public function setInspector(Inspector $inspector);
 }

src/Whoops/Handler/PrettyPageHandler.php

@@ -33,7 +33,7 @@ class PrettyPageHandler extends Handler
     private $extraTables = array();
 
     /**
-     * @var boolean
+     * @var bool
      */
     private $handleUnconditionally = false;
 
@@ -294,7 +294,7 @@ class PrettyPageHandler extends Handler
      * @throws InvalidArgumentException If editor resolver does not return a string
      * @param  string $filePath
      * @param  int    $line
-     * @return string|bool
+     * @return false|string
      */
     public function getEditorHref($filePath, $line)
     {

src/Whoops/Provider/Zend/ExceptionStrategy.php

@@ -7,7 +7,6 @@
 namespace Whoops\Provider\Zend;
 
 use Whoops\Run;
-
 use Zend\Mvc\View\Http\ExceptionStrategy as BaseExceptionStrategy;
 use Zend\Mvc\MvcEvent;
 use Zend\Mvc\Application;

src/Whoops/Provider/Zend/RouteNotFoundStrategy.php

@@ -7,7 +7,6 @@
 namespace Whoops\Provider\Zend;
 
 use Whoops\Run;
-
 use Zend\Mvc\View\Http\RouteNotFoundStrategy as BaseRouteNotFoundStrategy;
 use Zend\Mvc\MvcEvent;
 use Zend\Stdlib\ResponseInterface as Response;

src/Whoops/Run.php

@@ -152,7 +152,7 @@ class Run
     /**
      * Silence particular errors in particular files
      * @param array|string $patterns List or a single regex pattern to match
-     * @param integer $levels Defaults to E_STRICT | E_DEPRECATED
+     * @param int $levels Defaults to E_STRICT | E_DEPRECATED
      * @return \Whoops\Run
      */
     public function silenceErrorsInPaths($patterns, $levels = 10240)
@@ -178,7 +178,7 @@ class Run
      * use 502, 503, or another 5xx family code.
      *
      * @param bool|int $code
-     * @return bool
+     * @return int|false
      */
     public function sendHttpCode($code = null)
     {
@@ -313,7 +313,7 @@ class Run
      * @param string $file
      * @param int    $line
      *
-     * @return bool
+     * @return bool|null
      */
     public function handleError($level, $message, $file = null, $line = null)
     {
@@ -361,7 +361,7 @@ class Run
 
     /**
      * In certain scenarios, like in shutdown handler, we can not throw exceptions
-     * @var boolean
+     * @var bool
      */
     private $canThrowExceptions = true;
 

src/Whoops/Util/TemplateHelper.php

@@ -62,7 +62,7 @@ class TemplateHelper
      * method also accepts an array of additional variables to be
      * passed to the template.
      *
-     * @param string $__template
+     * @param string $template
      * @param array  $additionalVariables
      */
     public function render($template, array $additionalVariables = null)

tests/Whoops/Handler/SoapResponseHandlerTest.php

@@ -62,7 +62,7 @@ class SoapResponseHandlerTest extends TestCase
     /**
      * See if passed string is a valid XML document
      * @param string $data
-     * @return boolean
+     * @return bool
      */
     private function isValidXml($data)
     {

tests/Whoops/Handler/XmlResponseHandlerTest.php

@@ -70,7 +70,7 @@ class XmlResponseHandlerTest extends TestCase
     /**
      * See if passed string is a valid XML document
      * @param string $data
-     * @return boolean
+     * @return bool
      */
     private function isValidXml($data)
     {