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Fixed bug #20287: Fixed nagle algorithm (sending was done too early if a segment contained chained pbufs)

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goldsimon
2007-06-28 20:05:38 +00:00
parent ab4c3a326f
commit 24e29cecae
2 changed files with 5 additions and 1 deletions
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2
src/include/lwip/tcp.h
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@@ -119,7 +119,7 @@ void tcp_rexmit_rto (struct tcp_pcb *pcb);
*/
#define tcp_output_nagle(tpcb) ((((tpcb)->unacked == NULL) || \
((tpcb)->flags & TF_NODELAY) || \
((tpcb)->snd_queuelen > 1)) ? \
(((tpcb)->unsent != NULL) && ((tpcb)->unsent->next != NULL))) ? \
tcp_output(tpcb) : ERR_OK)