From a0eacf4607f0262f6c3bb6ddf84113253b76d477 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C5=99emysl=20Eric=20Janouch?= <p@janouch.name>
Date: Wed, 21 Oct 2020 08:18:39 +0200
Subject: Add an installation script

Copying snippets from the README was uncomfortable and laborious,
and wasted a lot of space in the document, especially after
the recent additions.

Closes #3
---
 sdn.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sdn.cpp')

diff --git a/sdn.cpp b/sdn.cpp
index ff1e397..5222df8 100644
--- a/sdn.cpp
+++ b/sdn.cpp
@@ -1717,6 +1717,7 @@ int main (int argc, char *argv[]) {
 	// We can't portably create a standard stream from an FD, so modify the FD
 	dup2 (output_fd, STDOUT_FILENO);
 
+	// TODO: avoid printing any of this unless the SDN envvar is set
 	if (g.cwd != g.start_dir && !g.no_chdir)
 		cout << "local cd=" << shell_escape (g.cwd) << endl;
 	else
-- 
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