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patch #2200 from Karl Jeacle, fixes tcp_output

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jani 2003-11-05 09:21:14 +00:00
parent 4c4fd7e408
commit 2e6d032691
1 changed files with 7 additions and 1 deletions
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8
src/core/tcp_out.c
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@ -363,7 +363,13 @@ tcp_output(struct tcp_pcb *pcb)
seg = pcb->unsent;
useg = pcb->unacked;
/* useg should point to last segment on unacked queue */
useg = pcb->unacked;
if (useg != NULL) {
for (; useg->next != NULL; useg = useg->next);
}
/* If the TF_ACK_NOW flag is set, we check if there is data that is
to be sent. If data is to be sent out, we'll just piggyback our