Use POLLIN instead of POLLRDNORM

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@2720 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishtest/vtc_http.c

@@ -234,7 +234,7 @@ http_rxhdr(struct http *hp)
 	l = 0;
 	while (1) {
 		pfd[0].fd = hp->fd;
-		pfd[0].events = POLLRDNORM;
+		pfd[0].events = POLLIN;
 		pfd[0].revents = 0;
 		i = poll(pfd, 1, hp->timeout);
 		assert(i > 0);