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lib: Fix CID 1272834 Unchecked return value

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Volker Lendecke 2015-03-18 07:47:37 +00:00 committed by Jeremy Allison
parent 72f1a2a0af
commit cccec44842

View File

@ -940,7 +940,9 @@ bool asn1_read_enumerated(struct asn1_data *data, int *v)
if (!asn1_start_tag(data, ASN1_ENUMERATED)) return false;
while (!data->has_error && asn1_tag_remaining(data)>0) {
uint8_t b;
asn1_read_uint8(data, &b);
if (!asn1_read_uint8(data, &b)) {
return false;
}
*v = (*v << 8) + b;
}
return asn1_end_tag(data);