From ccec3e93828e385bd5caef2bb949c7a7b49d74d5 Mon Sep 17 00:00:00 2001
From: David Rothstein <drothstein@gmail.com>
Date: Mon, 30 Dec 2013 20:12:15 -0500
Subject: Issue #2051787 by milesw: Document that caches should be cleared
 after calling field_attach_update().

---
 modules/field/field.attach.inc | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'modules/field')

diff --git a/modules/field/field.attach.inc b/modules/field/field.attach.inc
index 30a12d003..4a90961de 100644
--- a/modules/field/field.attach.inc
+++ b/modules/field/field.attach.inc
@@ -976,6 +976,12 @@ function field_attach_insert($entity_type, $entity) {
 /**
  * Save field data for an existing entity.
  *
+ * When calling this function outside an entity save operation be sure to
+ * clear caches for the entity:
+ * @code
+ * entity_get_controller($entity_type)->resetCache(array($entity_id))
+ * @endcode
+ *
  * @param $entity_type
  *   The type of $entity; e.g. 'node' or 'user'.
  * @param $entity
-- 
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