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fixed one small warning (compared u16_t to <= 0)

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goldsimon 2008-08-26 19:57:20 +00:00
parent ba636e19a2
commit edf72a7dfb
1 changed files with 1 additions and 1 deletions
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2
src/core/snmp/msg_in.c
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@ -1145,7 +1145,7 @@ snmp_pdu_dec_varbindlist(struct pbuf *p, u16_t ofs, u16_t *ofs_ret, struct snmp_
derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len); derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
if ((derr != ERR_OK) || if ((derr != ERR_OK) ||
(type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)) ||
(len <= 0) || (len > vb_len)) (len == 0) || (len > vb_len))
{ {
snmp_inc_snmpinasnparseerrs(); snmp_inc_snmpinasnparseerrs();
/* free varbinds (if available) */ /* free varbinds (if available) */