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lwip: removed ASSERT in dhcp as the error might occur in runtime if packet is altered

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David Cermak
2018-08-22 08:52:41 +02:00
parent ebebda9604
commit 882ca87442
1 changed files with 1 additions and 1 deletions
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2
components/lwip/core/ipv4/dhcp.c
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@@ -1712,7 +1712,7 @@ decode_next:
offset_max -= q->len; offset_max -= q->len;
if ((offset < offset_max) && offset_max) { if ((offset < offset_max) && offset_max) {
q = q->next; q = q->next;
LWIP_ASSERT("next pbuf was null", q); LWIP_ERROR("offset pointed to next pbuf which is null", q , return ERR_VAL;);
options = (u8_t*)q->payload; options = (u8_t*)q->payload;
} else { } else {
/* We've run out of bytes, probably no end marker. Don't proceed. */ /* We've run out of bytes, probably no end marker. Don't proceed. */