randfile.c: fix a Coverity warning
authorDr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Sun, 28 Oct 2018 12:32:11 +0000 (13:32 +0100)
committerDr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Sun, 28 Oct 2018 22:35:20 +0000 (23:35 +0100)
commit040a03470c7c5bf95fe8e6143db7bef357a22833
treeab0dcaf3dd83a5046542012a17e9b4f44d16970d
parent99540ec79491f59ed8b46b4edf130e17dc907f52
randfile.c: fix a Coverity warning

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7510)
crypto/rand/randfile.c