BIO *in = NULL;
if (cctx->ctx || cctx->ssl) {
in = BIO_new(BIO_s_file());
- if (!in)
+ if (in == NULL)
goto end;
if (BIO_read_filename(in, value) <= 0)
goto end;
dh = PEM_read_bio_DHparams(in, NULL, NULL, NULL);
- if (!dh)
+ if (dh == NULL)
goto end;
} else
return 1;