From c492016ace472b5a8e432fbf2bf8f391d690b642 Mon Sep 17 00:00:00 2001
From: Andreas Fischer <bantu@phpbb.com>
Date: Mon, 31 Aug 2009 09:31:30 +0000
Subject: [PATCH] Addition to r10060: Add function documentation.

git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@10071 89ea8834-ac86-4346-8a33-228a782c2dd0
---
 phpBB/includes/functions.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index c6a6d354ce..6d67f87096 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -552,7 +552,11 @@ function _hash_crypt_private($password, $setting, &$itoa64)
 }
 
 /**
-* Hash email
+* Hashes an email address to a big integer
+*
+* @param string $email		Email address
+*
+* @return string			Big Integer
 */
 function phpbb_email_hash($email)
 {