From 31de787c8bb8c1620556fa954d6285a8a421619b Mon Sep 17 00:00:00 2001
From: Gerhard Rieger <gerhard@dest-unreach.org>
Date: Fri, 5 Sep 2008 00:06:07 +0200
Subject: [PATCH] RECVFROM with FORK hung after the first packet - still on BSD

---
 xio-socket.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/xio-socket.c b/xio-socket.c
index cd11c14..d93bb98 100644
--- a/xio-socket.c
+++ b/xio-socket.c
@@ -566,6 +566,11 @@ void xiosigaction_hasread(int signum, siginfo_t *siginfo, void *ucontext) {
 	    Debug("xiosigaction_hasread() ->");
 	    return;
 	 }
+	 if (pid == xio_waitingfor) {
+	    xio_hashappened = true;
+	    Debug("xiosigaction_hasread() ->");
+	    return;
+	 }
       } while (1);
    }
    if (xio_waitingfor == siginfo->si_pid) {