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Minor changes in lwip folder: fix some warnings.

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This commit is contained in:
fbernon 2008-01-04 23:24:05 +00:00
parent 9c4daa312d
commit c61262d839
1 changed files with 2 additions and 1 deletions
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3
src/core/pbuf.c
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@ -307,7 +307,8 @@ pbuf_realloc(struct pbuf *p, u16_t new_len)
/* (other types merely adjust their length fields */
if ((q->type == PBUF_RAM) && (rem_len != q->len)) {
/* reallocate and adjust the length of the pbuf that will be split */
mem_realloc(q, (u8_t *)q->payload - (u8_t *)q + rem_len);
q = mem_realloc(q, (u8_t *)q->payload - (u8_t *)q + rem_len);
LWIP_ASSERT("mem_realloc give q == NULL", q != NULL);
}
/* adjust length fields for new last pbuf */
q->len = rem_len;