From ad15ad99856f90f3a72be4bd22ce44338645c963 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Sat, 5 Jan 2019 14:12:00 +0100
Subject: main: ensure fds 0,1,2 are always open

The Go stdlib, as well as the gocryptfs code, relies on the fact
that fds 0,1,2 are always open.

See https://github.com/rfjakob/gocryptfs/issues/320 for details.
---
 internal/exitcodes/exitcodes.go | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'internal/exitcodes')

diff --git a/internal/exitcodes/exitcodes.go b/internal/exitcodes/exitcodes.go
index c4e18df..cd36988 100644
--- a/internal/exitcodes/exitcodes.go
+++ b/internal/exitcodes/exitcodes.go
@@ -70,6 +70,8 @@ const (
 	TrezorError = 28
 	// ExcludeError - an error occurred while processing "-exclude"
 	ExcludeError = 29
+	// DevNull means that /dev/null could not be opened
+	DevNull = 30
 )
 
 // Err wraps an error with an associated numeric exit code
-- 
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