From: bodea <bodea>
Date: Thu, 28 Jun 2007 07:22:50 +0000 (+0000)
Subject: propagate select error
X-Git-Tag: upstream/2.2.1^2~6
X-Git-Url: http://git.sameswireless.fr/l2tpns.git/commitdiff_plain/98f82df87809b33da7ae85949f77bfec6480fdda?ds=inline

propagate select error
---

diff --git a/fake_epoll.h b/fake_epoll.h
index d89f86a..638757b 100644
--- a/fake_epoll.h
+++ b/fake_epoll.h
@@ -1,5 +1,5 @@
 /* kludge up some limited epoll semantics using select for 2.4 kernels */
-/* $Id: fake_epoll.h,v 1.1 2005/06/04 15:42:35 bodea Exp $ */
+/* $Id: fake_epoll.h,v 1.2 2007/06/28 07:22:50 bodea Exp $ */
 
 #ifndef __FAKE_EPOLL_H__
 #define __FAKE_EPOLL_H__
@@ -150,6 +150,9 @@ static int epoll_wait(int epfd __attribute__ ((unused)),
 	tp = 0;
 
     n = select(_epoll_fds, &r, &w, 0, tp);
+    if (n < 0)
+    	return n;
+
     if (n > maxevents)
     	n = maxevents;