From 519b512cc31716e1c6bd643d1b2677f8821a869c Mon Sep 17 00:00:00 2001
From: leitner <leitner>
Date: Fri, 26 Sep 2003 16:14:03 +0000
Subject: [PATCH] kqueue does not like timeout==-1 but wants a NULL pointer to
 wait indefinitely

---
 io/io_waituntil2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/io/io_waituntil2.c b/io/io_waituntil2.c
index 996a741..184effd 100644
--- a/io/io_waituntil2.c
+++ b/io/io_waituntil2.c
@@ -47,7 +47,7 @@ int64 io_waituntil2(int64 milliseconds) {
     int n;
     struct timespec ts;
     ts.tv_sec=milliseconds/1000; ts.tv_nsec=(milliseconds%1000)*1000000;
-    if ((n=kevent(io_master,0,0,y,100,&ts))==-1) return -1;
+    if ((n=kevent(io_master,0,0,y,100,timeout?&ts:0))==-1) return -1;
     for (i=n-1; i>=0; --i) {
       io_entry* e=array_get(&io_fds,sizeof(io_entry),y[--n].ident);
       if (e) {