From 57bbb4548b2761c01fc14345982e00be1ea27af1 Mon Sep 17 00:00:00 2001
From: Stanislav Atanasov <lucifer@anavaro.com>
Date: Thu, 10 Jul 2014 06:12:13 +0300
Subject: [PATCH] [ticket/12793] String '0' does not display for string profile
 fields

See https://github.com/phpbb/phpbb/pull/2647#discussion_r14503051

PHPBB3-12793
---
 phpBB/phpbb/profilefields/type/type_string_common.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/phpBB/phpbb/profilefields/type/type_string_common.php b/phpBB/phpbb/profilefields/type/type_string_common.php
index c2b951b6c9..0842675a11 100644
--- a/phpBB/phpbb/profilefields/type/type_string_common.php
+++ b/phpBB/phpbb/profilefields/type/type_string_common.php
@@ -98,7 +98,7 @@ abstract class type_string_common extends type_base
 	*/
 	public function get_profile_value($field_value, $field_data)
 	{
-		if (!$field_value && !$field_data['field_show_novalue'])
+		if (($field_value === null || $field_value === '') && !$field_data['field_show_novalue'])
 		{
 			return null;
 		}
@@ -114,7 +114,7 @@ abstract class type_string_common extends type_base
 	*/
 	public function get_profile_value_raw($field_value, $field_data)
 	{
-		if (!$field_value && !$field_data['field_show_novalue'])
+		if (($field_value === null || $field_value === '') && !$field_data['field_show_novalue'])
 		{
 			return null;
 		}
@@ -127,7 +127,7 @@ abstract class type_string_common extends type_base
 	*/
 	public function get_profile_contact_value($field_value, $field_data)
 	{
-		if (!$field_value && !$field_data['field_show_novalue'])
+		if (($field_value === null || $field_value === '') && !$field_data['field_show_novalue'])
 		{
 			return null;
 		}