Fix some Coverity warnings
authorMatt Caswell <matt@openssl.org>
Mon, 1 Oct 2018 12:16:55 +0000 (13:16 +0100)
committerMatt Caswell <matt@openssl.org>
Tue, 2 Oct 2018 09:52:57 +0000 (10:52 +0100)
commit434893af2bd4c1fa72655f8e5262c8a432713968
treef3a44b5b70962001edefd084291215bfc42a7cde
parentc20a76f695922f409c316399f7290530f7728f19
Fix some Coverity warnings

Check some return values on some functions.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7335)
crypto/evp/e_rc2.c