Changeset 27191 for trunk/src/wp-includes/post.php

Timestamp:

02/18/2014 09:35:07 PM (11 years ago)

Author:

SergeyBiryukov

Message:

Correct return values for update_metadata() and related functions.

fixes #21864.

File:

• trunk/src/wp-includes/post.php (modified) (1 diff)

trunk/src/wp-includes/post.php

@@ -1790 +1790 @@
  * @param mixed $meta_value Metadata value. Must be serializable if non-scalar.
  * @param mixed $prev_value Optional. Previous value to check before removing.
- * @return bool True on success, false on failure.
+ * @return int|bool Meta ID if the key didn't exist, true on successful update, false on failure.
  */
 function update_post_meta($post_id, $meta_key, $meta_value, $prev_value = '') {