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tcp_rexmit_rto: Remove superfluous #if TCP_OVERSIZE guard

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TCP_OVERSIZE_DBGCHECK already implies TCP_OVERSIZE is set.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
This commit is contained in:
Axel Lin 2016-01-13 20:46:08 +08:00 committed by Dirk Ziegelmeier
parent c2ba9129ad
commit a93ae2558f
1 changed files with 2 additions and 2 deletions
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4
src/core/tcp_out.c
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@ -1356,12 +1356,12 @@ tcp_rexmit_rto(struct tcp_pcb *pcb)
for (seg = pcb->unacked; seg->next != NULL; seg = seg->next);
/* concatenate unsent queue after unacked queue */
seg->next = pcb->unsent;
#if TCP_OVERSIZE && TCP_OVERSIZE_DBGCHECK
#if TCP_OVERSIZE_DBGCHECK
/* if last unsent changed, we need to update unsent_oversize */
if (pcb->unsent == NULL) {
pcb->unsent_oversize = seg->oversize_left;
}
#endif /* TCP_OVERSIZE && TCP_OVERSIZE_DBGCHECK*/
#endif /* TCP_OVERSIZE_DBGCHECK */
/* unsent queue is the concatenated queue (of unacked, unsent) */
pcb->unsent = pcb->unacked;
/* unacked queue is now empty */