add return value for expand
authormrpre <mrpre@163.com>
Thu, 16 Jun 2016 10:00:38 +0000 (18:00 +0800)
committerRich Salz <rsalz@openssl.org>
Fri, 1 Jul 2016 14:56:19 +0000 (10:56 -0400)
commit0a1d3a8152ffb96d42e56c3c1f04eb14a45e66aa
tree5e938d3735ebd3a0899ec56f8fcc3e3be491d656
parenta66069dbcd020f25b80c66c0e71e137683c54914
add return value for expand

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1223)
crypto/lhash/lhash.c