aboutsummaryrefslogtreecommitdiffstats
path: root/crypto/asn1/tasn_prn.c
diff options
context:
space:
mode:
Diffstat (limited to 'crypto/asn1/tasn_prn.c')
-rw-r--r--crypto/asn1/tasn_prn.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/asn1/tasn_prn.c b/crypto/asn1/tasn_prn.c
index 5e7d53e9854a..d163acb81400 100644
--- a/crypto/asn1/tasn_prn.c
+++ b/crypto/asn1/tasn_prn.c
@@ -446,6 +446,8 @@ static int asn1_print_integer_ctx(BIO *out, ASN1_INTEGER *str,
char *s;
int ret = 1;
s = i2s_ASN1_INTEGER(NULL, str);
+ if (s == NULL)
+ return 0;
if (BIO_puts(out, s) <= 0)
ret = 0;
OPENSSL_free(s);