From 77bd21b15305412b63c8f448787d5b275efd07e2 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@bofh.bg>
Date: Tue, 20 Nov 2012 16:34:15 +0200
Subject: Fix CI_Input::get() and CI_Input::post() not returning array when a
 key is not specified

---
 system/core/Input.php | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'system')

diff --git a/system/core/Input.php b/system/core/Input.php
index 4d73fa424..a3ad14e24 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -178,8 +178,13 @@ class CI_Input {
 	public function get($index = NULL, $xss_clean = FALSE)
 	{
 		// Check if a field has been provided
-		if ($index === NULL && ! empty($_GET))
+		if ($index === NULL)
 		{
+			if (empty($_GET))
+			{
+				return array();
+			}
+
 			$get = array();
 
 			// loop through the full _GET array
@@ -205,8 +210,13 @@ class CI_Input {
 	public function post($index = NULL, $xss_clean = FALSE)
 	{
 		// Check if a field has been provided
-		if ($index === NULL && ! empty($_POST))
+		if ($index === NULL)
 		{
+			if (empty($_POST))
+			{
+				return array();
+			}
+
 			$post = array();
 
 			// Loop through the full _POST array and return it
-- 
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