added return value to doxygen header

diff --git a/include/user.php b/include/user.php
index f2abd9c0efa9d61c95c8d16c9cf549ed9adc09a6..5e8014abf8a8ddf22db1eda7b9610342e4f4d41f 100644 (file)
--- a/include/user.php
+++ b/include/user.php
@@ -384,7 +384,7 @@ function create_user($arr) {
  * @param string $email
  * @param string $sitename
  * @param string $username
- * @return NULL|boolean
+ * @return NULL|boolean from notification() and email() inherited 
  */
 function send_register_pending_eml($email, $sitename, $username) {
        $body = deindent(t('