$OpenBSD: patch-src_nrpe_c,v 1.5 2011/04/21 11:23:38 sthen Exp $
--- src/nrpe.c.orig	Tue Sep 14 16:51:48 2010
+++ src/nrpe.c	Thu Apr 21 10:56:51 2011
@@ -23,6 +23,8 @@
 #include "../include/nrpe.h"
 #include "../include/utils.h"
 
+#include <poll.h>
+
 #ifdef HAVE_SSL
 #include "../include/dh.h"
 #endif
@@ -54,7 +56,7 @@ int     num_listen_socks = 0;
 char    *command_name=NULL;
 char    *macro_argv[MAX_COMMAND_ARGUMENTS];
 
-char    config_file[MAX_INPUT_BUFFER]="nrpe.cfg";
+char    config_file[MAX_INPUT_BUFFER]="${SYSCONFDIR}/nrpe.cfg";
 int     log_facility=LOG_DAEMON;
 
 char    *server_port=DEFAULT_SERVER_PORT;
@@ -836,8 +838,14 @@ void wait_for_connections(void){
 					continue;
 
 				/* socket is nonblocking and we don't have a connection yet */
-				if(errno==EAGAIN)
+				if(errno==EAGAIN){
+					struct pollfd pfd;
+
+					pfd.fd = sock;
+					pfd.events = POLLIN;
+					poll(&pfd,1,-1);
 					continue;
+					}
 
 				/* fix for HP-UX 11.0 - just retry */
 				if(errno==ENOBUFS)