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Fix building with ISO C90

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This fixes the changes of commit 574bd6e5aa
This commit is contained in:
Simon Goldschmidt 2023-10-12 21:41:49 +02:00
parent efe78e7e5b
commit b9ca1deba8
1 changed files with 2 additions and 1 deletions
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3
src/core/tcp_in.c
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@ -1687,6 +1687,7 @@ tcp_receive(struct tcp_pcb *pcb)
->ooseq. We check the lengths to see which one to ->ooseq. We check the lengths to see which one to
discard. */ discard. */
if (inseg.len > next->len) { if (inseg.len > next->len) {
struct tcp_seg* cseg;
/* If next segment is the last segment in ooseq /* If next segment is the last segment in ooseq
and smaller than inseg, that means it has been and smaller than inseg, that means it has been
@ -1699,7 +1700,7 @@ tcp_receive(struct tcp_pcb *pcb)
/* The incoming segment is larger than the old /* The incoming segment is larger than the old
segment. We replace some segments with the new segment. We replace some segments with the new
one. */ one. */
struct tcp_seg *cseg = tcp_seg_copy(&inseg); cseg = tcp_seg_copy(&inseg);
if (cseg != NULL) { if (cseg != NULL) {
if (prev != NULL) { if (prev != NULL) {
prev->next = cseg; prev->next = cseg;