From: Roy Marples <roy@marples.name>
Date: Sat, 3 May 2014 00:08:12 +0000 (+0000)
Subject: Put POLLHUP back
X-Git-Tag: v6.4.0~73
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=40c4e6986c45242296c85426c873ebff6691a253;p=thirdparty%2Fdhcpcd.git

Put POLLHUP back
---

diff --git a/eloop.c b/eloop.c
index 141eb29c..81a57b2f 100644
--- a/eloop.c
+++ b/eloop.c
@@ -395,7 +395,7 @@ eloop_start(struct dhcpcd_ctx *dctx)
 		/* Process any triggered events. */
 		if (n > 0) {
 			TAILQ_FOREACH(e, &ctx->events, next) {
-				if (e->pollfd->revents & (POLLIN)) {
+				if (e->pollfd->revents & (POLLIN | POLLHUP)) {
 					e->callback(e->arg);
 					/* We need to break here as the
 					 * callback could destroy the next