From b906149a2e6b4d607294b12d4a690ed3af84eed0 Mon Sep 17 00:00:00 2001
From: Andrey Andreev <narf@devilix.net>
Date: Thu, 4 Dec 2014 16:33:24 +0200
Subject: DB forge/utilities polishing (docs) following #3375, #3378

---
 user_guide_src/source/libraries/encryption.rst | 1 +
 1 file changed, 1 insertion(+)

(limited to 'user_guide_src/source/libraries')

diff --git a/user_guide_src/source/libraries/encryption.rst b/user_guide_src/source/libraries/encryption.rst
index f29ebf4ed..2d0ee23a3 100644
--- a/user_guide_src/source/libraries/encryption.rst
+++ b/user_guide_src/source/libraries/encryption.rst
@@ -533,6 +533,7 @@ Class Reference
 		:param	int	$length: Optional output length
 		:param	string	$info: Optional context/application-specific info
 		:returns:	A pseudo-random key or FALSE on failure
+		:rtype:	string
 
 		Derives a key from another, presumably weaker key.
 
-- 
cgit v1.2.3-24-g4f1b