From 35dbc7c6c813206240f63a1ade5b5998e1992b7e Mon Sep 17 00:00:00 2001
From: Guilherme Capanema <guilherme@capanema.me>
Date: Mon, 6 Jul 2020 16:30:55 -0300
Subject: [PATCH] =?UTF-8?q?Corrige=20valida=C3=A7=C3=A3o=20de=20campos=20o?=
 =?UTF-8?q?pcionais?=
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---
 public/class-cf7-states-cities-public.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/class-cf7-states-cities-public.php b/public/class-cf7-states-cities-public.php
index e208cf7..7e7f578 100644
--- a/public/class-cf7-states-cities-public.php
+++ b/public/class-cf7-states-cities-public.php
@@ -274,7 +274,7 @@ class Cf7_States_Cities_Public {
 			$result->invalidate( $tag, wpcf7_get_message( 'invalid_required' ) );
 		}
 
-		if ( $tag->type === 'state' || $tag->type === 'state*' ) {
+		if ( !$empty && ( $tag->type === 'state' || $tag->type === 'state*' ) ) {
 			$states = require( plugin_dir_path( __FILE__ ) . '../data/states.php' );
 
 			if ( !in_array( $_POST[$name], $states ) ) {
@@ -282,7 +282,7 @@ class Cf7_States_Cities_Public {
 			}
 		}
 
-		if ( $tag->type === 'city' || $tag->type === 'city*' ) {
+		if ( !$empty && ( $tag->type === 'city' || $tag->type === 'city*' ) ) {
 			$cities = require( plugin_dir_path( __FILE__ ) . '../data/cities.php' );
 
 			if ( !in_array( $_POST[$name], $cities ) ) {