04/08: system: Return early in skeleton '.bashrc' when the shell is non-interactive.

[Marius Bakke]

mbakke pushed a commit to branch master
in repository guix.

commit 2c16be569c0ed21a44c615fb1285aeacd4ee7480
Author: Marius Bakke <address@hidden>
Date:   Sat Oct 28 01:19:01 2017 +0200

    system: Return early in skeleton '.bashrc' when the shell is 
non-interactive.
    
    * gnu/system/shadow.scm (default-skeletons)[bashrc]: Add return statement.
---
 gnu/system/shadow.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/system/shadow.scm b/gnu/system/shadow.scm
index 58613e6..b662397 100644
--- a/gnu/system/shadow.scm
+++ b/gnu/system/shadow.scm
@@ -163,6 +163,9 @@ then
     # is an SSH session (as in \"ssh host command\"), source
     # /etc/profile so we get PATH and other essential variables.
     [[ -n \"$SSH_CLIENT\" ]] && source /etc/profile
+
+    # Don't do anything else.
+    return
 fi
 
 # Adjust the prompt depending on whether we're in 'guix environment'.