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coverity 1201462: check error returns

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Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10760)
This commit is contained in:
Pauli 2020-01-06 11:23:21 +10:00
parent 756f5c6c7c
commit 5310a4e616
1 changed files with 3 additions and 4 deletions
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7
crypto/evp/p_lib.c
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@ -694,10 +694,9 @@ static int print_set_indent(BIO **out, int *pop_f_prefix, long *saved_indent,
static int unsup_alg(BIO *out, const EVP_PKEY *pkey, int indent,
const char *kstr)
{
BIO_indent(out, indent, 128);
BIO_printf(out, "%s algorithm \"%s\" unsupported\n",
kstr, OBJ_nid2ln(pkey->type));
return 1;
return BIO_indent(out, indent, 128)
&& BIO_printf(out, "%s algorithm \"%s\" unsupported\n",
kstr, OBJ_nid2ln(pkey->type)) > 0;
}
static int print_pkey(const EVP_PKEY *pkey, BIO *out, int indent,