From b22da5a3d12c136926bfc2d767400d6d6c551fee Mon Sep 17 00:00:00 2001
From: mark_story <mark@mark-story.com>
Date: Sat, 23 Oct 2010 00:36:40 -0400
Subject: [PATCH] Fixing missing parameter.

---
 cake/console/shells/shell.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cake/console/shells/shell.php b/cake/console/shells/shell.php
index cdecaeef0..3ec3823fb 100644
--- a/cake/console/shells/shell.php
+++ b/cake/console/shells/shell.php
@@ -339,7 +339,7 @@ class Shell extends Object {
 		$this->command = $command;
 
 		if (!empty($this->params['help'])) {
-			return $this->_displayHelp();
+			return $this->_displayHelp($command);
 		}
 
 		if (($isTask || $isMethod || $isMain) && $command !== 'execute' ) {
@@ -364,7 +364,7 @@ class Shell extends Object {
  *
  * @return void
  */
-	protected function _displayHelp() {
+	protected function _displayHelp($command) {
 		$format = 'text';
 		if (!empty($this->args[0]) && $this->args[0] == 'xml')  {
 			$format = 'xml';