From 7afb1f428ac620253b55969df4f533fbf18b80a1 Mon Sep 17 00:00:00 2001
From: Axel Rutz <axel.rutz@clever-systems.net>
Date: Mon, 7 Sep 2015 16:37:58 +0200
Subject: [PATCH] Interdiff

---
 token.module | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/token.module b/token.module
index 74cb78f..9288bd6 100644
--- a/token.module
+++ b/token.module
@@ -390,7 +390,8 @@ function token_preprocess_field_multiple_value_form(&$variables) {
         }
         // Unsupported field type.
         else {
-          unset($element); // Clear ref.
+          // Clear ref.
+          unset($element);
 
           return;
         }
@@ -405,21 +406,23 @@ function token_preprocess_field_multiple_value_form(&$variables) {
           // field collection).
           if ($bundle == $field_name) {
             // Our options exhausted - field type + cardinality not supported.
-            unset($element); // Clear ref.
+            // Clear ref.
+            unset($element);
 
             return;
           }
         }
         $instance_info = field_info_instance($entity_type, $field_name, $bundle);
         if ($instance_info && !empty($instance_info['description'])) {
+          // There's another description in $variables['element'][0]['#description']
+          // but that normally doesn't get rendered.
           $element['#description'] = field_filter_xss(token_replace($instance_info['description']));
         }
       }
-      unset($element); // Clear ref.
+      // Clear ref.
+      unset($element);
     }
   }
-  // There's another description in $variables['element'][0]['#description']
-  // but that normally doesn't get rendered.
 }
 
 /**
-- 
2.1.4