From 5c708797f99480be241830d396eed8abfa37cb1a Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@rc-d.net>
Date: Mon, 5 Feb 2018 06:25:05 -0500
Subject: [PATCH] Update for processwire/processwire-issues#408 PHP 7.2 and
 changed behavior of count()

---
 .../Fieldtype/FieldtypeOptions/SelectableOptionConfig.php       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wire/modules/Fieldtype/FieldtypeOptions/SelectableOptionConfig.php b/wire/modules/Fieldtype/FieldtypeOptions/SelectableOptionConfig.php
index c0f32097..a0204f56 100644
--- a/wire/modules/Fieldtype/FieldtypeOptions/SelectableOptionConfig.php
+++ b/wire/modules/Fieldtype/FieldtypeOptions/SelectableOptionConfig.php
@@ -111,7 +111,7 @@ class SelectableOptionConfig extends Wire {
 			// options not posted, check if there are any pending session activities
 
 			$removedOptionIDs = $this->wire('session')->get($ns, 'removedOptionIDs');
-			if(count($removedOptionIDs)) {
+			if(wireCount($removedOptionIDs)) {
 				
 				$f = $this->wire('modules')->get('InputfieldHidden');
 				$f->attr('name', '_delete_options');