From 09f4d4b5a5b25b724ec18f59d849b9a0c3d54b8b Mon Sep 17 00:00:00 2001
From: mhcwebdesign <github@mhccorp.com>
Date: Mon, 24 Jun 2024 12:03:54 +0100
Subject: [PATCH] pagination limit fixes

Improved pagination limit verifications
---
 upload/catalog/controller/product/category.php     | 2 +-
 upload/catalog/controller/product/manufacturer.php | 2 +-
 upload/catalog/controller/product/search.php       | 2 +-
 upload/catalog/controller/product/special.php      | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/upload/catalog/controller/product/category.php b/upload/catalog/controller/product/category.php
index 6c3db3bae79..ea7f48128fa 100644
--- a/upload/catalog/controller/product/category.php
+++ b/upload/catalog/controller/product/category.php
@@ -33,7 +33,7 @@ public function index() {
 			$page = 1;
 		}
 
-		if (isset($this->request->get['limit'])) {
+		if (isset($this->request->get['limit']) && (int)$this->request->get['limit'] > 0) {
 			$limit = (int)$this->request->get['limit'];
 		} else {
 			$limit = $this->config->get('theme_' . $this->config->get('config_theme') . '_product_limit');
diff --git a/upload/catalog/controller/product/manufacturer.php b/upload/catalog/controller/product/manufacturer.php
index 3568f78fc3f..0e92dc8819f 100644
--- a/upload/catalog/controller/product/manufacturer.php
+++ b/upload/catalog/controller/product/manufacturer.php
@@ -85,7 +85,7 @@ public function info() {
 			$page = 1;
 		}
 
-		if (isset($this->request->get['limit'])) {
+		if (isset($this->request->get['limit']) && (int)$this->request->get['limit'] > 0) {
 			$limit = (int)$this->request->get['limit'];
 		} else {
 			$limit = (int)$this->config->get('theme_' . $this->config->get('config_theme') . '_product_limit');
diff --git a/upload/catalog/controller/product/search.php b/upload/catalog/controller/product/search.php
index 5bf68d148e8..dea6c60d3f1 100644
--- a/upload/catalog/controller/product/search.php
+++ b/upload/catalog/controller/product/search.php
@@ -59,7 +59,7 @@ public function index() {
 			$page = 1;
 		}
 
-		if (isset($this->request->get['limit'])) {
+		if (isset($this->request->get['limit']) && (int)$this->request->get['limit'] > 0) {
 			$limit = (int)$this->request->get['limit'];
 		} else {
 			$limit = $this->config->get('theme_' . $this->config->get('config_theme') . '_product_limit');
diff --git a/upload/catalog/controller/product/special.php b/upload/catalog/controller/product/special.php
index dc01f4b2da7..592a3f640a9 100644
--- a/upload/catalog/controller/product/special.php
+++ b/upload/catalog/controller/product/special.php
@@ -25,7 +25,7 @@ public function index() {
 			$page = 1;
 		}
 
-		if (isset($this->request->get['limit'])) {
+		if (isset($this->request->get['limit']) && (int)$this->request->get['limit'] > 0) {
 			$limit = (int)$this->request->get['limit'];
 		} else {
 			$limit = $this->config->get('theme_' . $this->config->get('config_theme') . '_product_limit');