From f4108178f2cbd9862a2b6e5e238301b6b851a04b Mon Sep 17 00:00:00 2001
From: leitner <leitner>
Date: Wed, 21 Jul 2004 16:35:31 +0000
Subject: [PATCH] fix case where iob_send sends all from io batch, but then new
 data is added and iob_send is called again

---
 io/iob_send.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/io/iob_send.c b/io/iob_send.c
index 445a79f..d796f95 100644
--- a/io/iob_send.c
+++ b/io/iob_send.c
@@ -107,16 +107,17 @@ eagain:
     else
       return total?total:sent;
     if (sent==b->bytesleft) {
-      b->bytesleft=0;
 #ifdef TCP_CORK
-    if (b->bufs && b->files) {
-      static int zero=0;
-      setsockopt(s,IPPROTO_TCP,TCP_CORK,&zero,sizeof(zero));
-    }
+      if (b->bufs && b->files) {
+	static int zero=0;
+	setsockopt(s,IPPROTO_TCP,TCP_CORK,&zero,sizeof(zero));
+      }
 #endif
+      iob_reset(b);
       break;
     } else if (sent>0) {
       int64 rest=sent;
+
       b->bytesleft-=rest;
       for (i=0; e+i<last; ++i) {
 	if (e[i].n<=rest) {