From 112024826d3283284654475a50ccef81c697e2c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Tue, 8 Mar 2016 23:30:53 +0100
Subject: [PATCH] system: Explicitly set umask to 022 in /etc/profile.

Fixes <http://bugs.gnu.org/22650>.
Reported by myglc2 <myglc2@gmail.com>.

* gnu/system.scm (operating-system-etc-service)[profile]: Invoke
'umask'.
---
 gnu/system.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/system.scm b/gnu/system.scm
index c0037a5820..5be24ba586 100644
--- a/gnu/system.scm
+++ b/gnu/system.scm
@@ -478,6 +478,9 @@ then
   export `cat /etc/environment | cut -d= -f1`
 fi
 
+# Set the umask, notably for users logging in via 'lsh'.
+# See <http://bugs.gnu.org/22650>.
+umask 022
 
 # Allow GStreamer-based applications to find plugins.
 export GST_PLUGIN_PATH=\"$HOME/.guix-profile/lib/gstreamer-1.0\"