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fuzz: fix compile error, ignore 0 length pbufs

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This commit is contained in:
goldsimon 2018-02-18 08:56:23 +01:00
parent b5448a86fd
commit e6f0700c81
1 changed files with 4 additions and 2 deletions
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4
test/fuzz/fuzz.c
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@ -125,9 +125,11 @@ static void input_pkts(struct netif *netif, const u8_t *data, size_t len)
frame_len = htons(frame_len) & 0x7FF; frame_len = htons(frame_len) & 0x7FF;
frame_len = LWIP_MIN(frame_len, max_packet_size); frame_len = LWIP_MIN(frame_len, max_packet_size);
if (frame_len > rem_len) { if (frame_len > rem_len) {
frame_len = rem_len; frame_len = (u16_t)rem_len;
} }
if (frame_len != 0) {
input_pkt(netif, ptr, frame_len); input_pkt(netif, ptr, frame_len);
}
ptr += frame_len; ptr += frame_len;
rem_len -= frame_len; rem_len -= frame_len;
} }