Fixed: codefactor issues

Update: readme

class/class-mainwp-child-actions.php

@@ -379,7 +379,7 @@ public function callback_upgrader_process_complete( $upgrader, $extra ) { // php
 							$old_version = $old_theme['version'];
 						}
 					} elseif ( ! empty( $upgrader->skin->theme_info ) ) {
-						$old_version = $upgrader->skin->theme_info->get( 'Version' ); // to fix old version  //$theme['Version'];
+						$old_version = $upgrader->skin->theme_info->get( 'Version' ); // to fix old version  //$theme['Version'].
 					}
 					$version = $theme_data['Version'];
 

class/class-mainwp-child-misc.php

@@ -603,7 +603,7 @@ public function uploader_upload_file( $file_url, $path, $file_name ) {
 
 
 	/**
-	 * @credit WordPress.
+	 * 
 	 * Sanitizes a filename, replacing whitespace with dashes.
 	 *
 	 * Removes special characters that are illegal in filenames on certain
@@ -614,7 +614,7 @@ public function uploader_upload_file( $file_url, $path, $file_name ) {
 	 * filename that is allowed to be uploaded.
 	 *
 	 * @since 2.1.0
-	 *
+	 * @credit WordPress.
 	 * @param string $filename The filename to be sanitized.
 	 * @return string The sanitized filename.
 	 */

class/class-mainwp-pages.php

@@ -383,7 +383,7 @@ public static function render_header( $shownPage, $subpage = true, &$show_clone_
 		if ( $connected ) {
 			$current_user = wp_get_current_user();
 			if ( $current_user ) {
-				$is_connected_admin = $current_user->user_login === get_option( 'mainwp_child_connected_admin' ) ? true : false;
+				$is_connected_admin = get_option( 'mainwp_child_connected_admin' ) === $current_user->user_login ? true : false;
 			}
 		}
 		$show_clone_funcs = $connected && $is_connected_admin ? true : false;

readme.txt

@@ -164,6 +164,12 @@ Yes, we have a quick FAQ with a lot more questions and answers [here](https://ma
 
 == Changelog ==
 
+= 4.5.1 - 9-5-2023 =
+* Fixed: Problem with loading tabs content on the MainWP Child settings page
+* Fixed: An issue with selecting Clone options
+* Fixed: Usability problem with file name sanitation for the File Uploader
+* Updated: Removed clone options for all users except for the Admin user that is used for establishing the connection with the MainWP Dashboard
+
 = 4.5 - 8-15-2023 =
 * Added: Support for alternative OpenSSL signature verification algorithm
 * Added: PHPSecLib as a fallback for missing or Misconfigured OpenSSL