Store the update data, adds the error counter

Author: erikyo

engine/CF7_AntiSpam_Activator.php

@@ -212,12 +212,18 @@ public static function install() {
 		}
 	}
 
+	/**
+	 * Store the update data
+	 *
+	 * @param array $options - the options array.
+	 */
 	private static function store_update_data( $options ) {
 		/* update the plugin update time field */
 		$options['last_update_data'] = array(
 			'time' => time(),
 			'old_version' => $options['cf7a_version'] ?? 'unknown',
 			'new_version' => CF7ANTISPAM_VERSION,
+			'errors' => array(),
 		);
 		return $options;
 	}
@@ -245,7 +251,7 @@ public static function update_options( $reset_options = false ) {
 			add_option( 'cf7a_options', $new_options );
 
 		} else {
-			/* update the plugin options but add the new options automatically */
+			/* if the plugin is already installed, update the plugin options automatically */
 			if ( isset( $options['cf7a_version'] ) ) {
 
 				/* update the plugin last update time field if the current version is set (so we are updating the plugin and not installing it) */