From 520d17d7f0d23af218f00eda964efaaf1ef3df59 Mon Sep 17 00:00:00 2001
From: westi <westi@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Tue, 29 Jan 2008 18:48:38 +0000
Subject: [PATCH] Switch from abs(intval()) to absint(). See #4762.

git-svn-id: http://svn.automattic.com/wordpress/trunk@6682 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/import/btt.php          | 2 +-
 wp-admin/import/jkw.php          | 2 +-
 wp-includes/general-template.php | 2 +-
 wp-includes/pluggable.php        | 2 +-
 wp-includes/query.php            | 4 ++--
 wp-settings.php                  | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/wp-admin/import/btt.php b/wp-admin/import/btt.php
index 9a2dacf6b..8ddabd42b 100644
--- a/wp-admin/import/btt.php
+++ b/wp-admin/import/btt.php
@@ -29,7 +29,7 @@ class BunnyTags_Import {
 		if ( empty($_GET['step']) )
 			$step = 0;
 		else
-			$step = abs(intval($_GET['step']));
+			$step = absint($_GET['step']);
 
 		// load the header
 		$this->header();
diff --git a/wp-admin/import/jkw.php b/wp-admin/import/jkw.php
index c9bffd2a3..16012bf62 100644
--- a/wp-admin/import/jkw.php
+++ b/wp-admin/import/jkw.php
@@ -33,7 +33,7 @@ class JeromesKeyword_Import {
 		if ( empty($_GET['step']) )
 			$step = 0;
 		else
-			$step = abs(intval($_GET['step']));
+			$step = absint($_GET['step']);
 
 		// load the header
 		$this->header();
diff --git a/wp-includes/general-template.php b/wp-includes/general-template.php
index ff6ad6402..c06c27dbd 100644
--- a/wp-includes/general-template.php
+++ b/wp-includes/general-template.php
@@ -369,7 +369,7 @@ function wp_get_archives($args = '') {
 		$type = 'monthly';
 
 	if ( '' != $limit ) {
-		$limit = abs(intval($limit));
+		$limit = absint($limit);
 		$limit = ' LIMIT '.$limit;
 	}
 
diff --git a/wp-includes/pluggable.php b/wp-includes/pluggable.php
index 181846138..f1901eacf 100644
--- a/wp-includes/pluggable.php
+++ b/wp-includes/pluggable.php
@@ -120,7 +120,7 @@ if ( !function_exists('get_userdata') ) :
 function get_userdata( $user_id ) {
 	global $wpdb;
 
-	$user_id = abs(intval($user_id));
+	$user_id = absint($user_id);
 	if ( $user_id == 0 )
 		return false;
 
diff --git a/wp-includes/query.php b/wp-includes/query.php
index 02d96bec1..f6bf038e8 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -1196,7 +1196,7 @@ class WP_Query {
 
 		// Paging
 		if ( empty($q['nopaging']) && !$this->is_singular ) {
-			$page = abs(intval($q['paged']));
+			$page = absint($q['paged']);
 			if (empty($page)) {
 				$page = 1;
 			}
@@ -1206,7 +1206,7 @@ class WP_Query {
 				$pgstrt = (intval($page) -1) * $q['posts_per_page'] . ', ';
 				$limits = 'LIMIT '.$pgstrt.$q['posts_per_page'];
 			} else { // we're ignoring $page and using 'offset'
-				$q['offset'] = abs(intval($q['offset']));
+				$q['offset'] = absint($q['offset']);
 				$pgstrt = $q['offset'] . ', ';
 				$limits = 'LIMIT ' . $pgstrt . $q['posts_per_page'];
 			}
diff --git a/wp-settings.php b/wp-settings.php
index 5fc0cf53c..8732710ff 100644
--- a/wp-settings.php
+++ b/wp-settings.php
@@ -12,7 +12,7 @@
 if ( !defined('WP_MEMORY_LIMIT') )
 	define('WP_MEMORY_LIMIT', '32M');
 
-if ( function_exists('memory_get_usage') && ( (int) @ini_get('memory_limit') < abs(intval(WP_MEMORY_LIMIT)) ) )
+if ( function_exists('memory_get_usage') && ( (int) @ini_get('memory_limit') < absint(WP_MEMORY_LIMIT) ) )
 	@ini_set('memory_limit', WP_MEMORY_LIMIT);
 
 /**