From 22806433a8ad8a6d67fcd85d0ed1464075bd4ad9 Mon Sep 17 00:00:00 2001
From: Anthony Talarico <talarico@gaslightmedia.com>
Date: Wed, 8 Nov 2017 13:41:18 -0500
Subject: [PATCH] fixing errors relating to the required fields, checkig to
 make sure there are required fields before trying to build a fieldFail array

---
 classes/customFieldPluginSupport.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/classes/customFieldPluginSupport.php b/classes/customFieldPluginSupport.php
index e43bf7a..22f2395 100644
--- a/classes/customFieldPluginSupport.php
+++ b/classes/customFieldPluginSupport.php
@@ -38,16 +38,16 @@ function customFieldsSaveFields( $entityID ){
         foreach($required as $req){ 
             $requiredFields[] = $req->id;
         }
-    }
-    foreach($_REQUEST['glm_custom_field'] as $fieldID =>$fieldValue){
-        $cfData[$fieldID] = $fieldValue;
-        if( in_array( $fieldID,$requiredFields )){
-            if($fieldValue  === ''){
-                $fieldFail['fieldFail'][$fieldID] = true;
+    
+        foreach($_REQUEST['glm_custom_field'] as $fieldID =>$fieldValue){
+            $cfData[$fieldID] = $fieldValue;
+            if( in_array( $fieldID,$requiredFields )){
+                if($fieldValue  === ''){
+                    $fieldFail['fieldFail'][$fieldID] = true;
+                } 
             } 
-        } 
+        }
     }
-    
     if(!empty($fieldFail)){   
         $fieldFailData = $cfData + $fieldFail;
          return $fieldFailData;
-- 
2.17.1