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Change (!seqtt) to (seqtt == NULL)

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Reviewed-by: Stephen Henson <steve@openssl.org>
Reviewed-by: Emilia Käsper <emilia@openssl.org>
(cherry picked from commit fdcb499cc2)
This commit is contained in:
Richard Levitte 2016-06-15 01:31:14 +02:00
parent a9b2346524
commit 5e102f96eb
1 changed files with 3 additions and 3 deletions
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6
crypto/asn1/tasn_dec.c
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@ -401,7 +401,7 @@ int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
const ASN1_TEMPLATE *seqtt;
ASN1_VALUE **pseqval;
seqtt = asn1_do_adb(pval, tt, 1);
if (!seqtt)
if (seqtt == NULL)
continue;
pseqval = asn1_get_field_ptr(pval, seqtt);
ASN1_template_free(pseqval, seqtt);
@ -413,7 +413,7 @@ int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
const ASN1_TEMPLATE *seqtt;
ASN1_VALUE **pseqval;
seqtt = asn1_do_adb(pval, tt, 1);
if (!seqtt)
if (seqtt == NULL)
goto err;
pseqval = asn1_get_field_ptr(pval, seqtt);
/* Have we ran out of data? */
@ -478,7 +478,7 @@ int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
for (; i < it->tcount; tt++, i++) {
const ASN1_TEMPLATE *seqtt;
seqtt = asn1_do_adb(pval, tt, 1);
if (!seqtt)
if (seqtt == NULL)
goto err;
if (seqtt->flags & ASN1_TFLG_OPTIONAL) {
ASN1_VALUE **pseqval;