From 4aae460b095db50ca9d2903c9bf321a335f0dc52 Mon Sep 17 00:00:00 2001
From: ian <ian>
Date: Mon, 14 Jul 2008 20:49:16 +0000
Subject: [PATCH] use POSIX flags not r+ to open railway

---
 hostside/multiplex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hostside/multiplex b/hostside/multiplex
index c3d46bd..c062cba 100755
--- a/hostside/multiplex
+++ b/hostside/multiplex
@@ -286,7 +286,7 @@ proc realtime-retry-realtime-failed {} {
     global realtime_retry dev_railway
     if {![info exists realtime_retry]} return
     if {[llength $realtime_retry]} { error "huh? $realtime_retry" }
-    set serchan [open $dev_railway r+]
+    set serchan [open $dev_railway {RDWR NOCTTY NONBLOCK}]
     fconfigure $serchan -translation binary -buffering none -blocking 0
     fileevent $serchan readable realtime-retry-serchan-readable
     set after [after 500 realtime-retry-send-ping]
-- 
2.30.2