Fix bug in s_client. Previously default verify locations would only be loaded if CAfile or CApath were also supplied and successfully loaded first.
Fix bug in s_client. Previously default verify locations would only be loaded
if CAfile or CApath were also supplied and successfully loaded first.

Reviewed-by: Richard Levitte <5fb523282dd7956571c80524edc2dccfa0bd8234@openssl.org>

openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl