fix WP-CLI error

Author: VaLeXaR

readme.txt

@@ -4,7 +4,7 @@ Contributors: valexar
 Tags: localization, multilanguage, multilingual, translation, multilang
 Requires at least: 4.7
 Tested up to: 4.8
-Stable tag: 1.3.7
+Stable tag: 1.3.8
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -134,6 +134,10 @@ Compatible with multisite not tested.
 
 == Changelog ==
 
+= 1.3.8 =
+* fix WP-CLI error
+* removed unnecessary variables
+
 = 1.3.7 =
 * add option for snow not translated texts
 * add support WP-PageNavi

wp-multilang.php

@@ -8,7 +8,7 @@
  * License URI: https://www.gnu.org/licenses/gpl-2.0.html
  * Text Domain:     wpm
  * Domain Path:     /languages
- * Version:         1.3.7
+ * Version:         1.3.8
  *
  * @package  WPM
  * @category Core
@@ -33,7 +33,7 @@
 	 * Main WP_Multilang.
 	 *
 	 * @class   WPM
-	 * @version 1.0.4
+	 * @version 1.0.5
 	 */
 	final class WP_Multilang {
 
@@ -42,7 +42,7 @@ final class WP_Multilang {
 		 *
 		 * @var string
 		 */
-		public $version = '1.3.7';
+		public $version = '1.3.8';
 
 		/**
 		 * The single instance of the class.