From b34bc0e6f97ca55b7d6c85b710f9bc40783c41e9 Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Tue, 7 Apr 2015 15:44:44 +0200
Subject: [pam] fix annoying errors when logging out of ttys

loginctl only show graphically logged in users, not on ttys, therefore
loginctl will fail when logging out of a tty and dump errors on stderr.
Soon everything will be different but still cosmetics :)
---
 remote/modules/pam/data/opt/openslx/scripts/pam_script_ses_close | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/remote/modules/pam/data/opt/openslx/scripts/pam_script_ses_close b/remote/modules/pam/data/opt/openslx/scripts/pam_script_ses_close
index 4fc2ce6a..9332e0a6 100755
--- a/remote/modules/pam/data/opt/openslx/scripts/pam_script_ses_close
+++ b/remote/modules/pam/data/opt/openslx/scripts/pam_script_ses_close
@@ -26,7 +26,7 @@ if [ -d "/opt/openslx/scripts/pam_script_ses_close.d" ]; then
 	done
 fi
 
-OPENSESSION=$(loginctl show-user "$PAM_USER" | grep "Sessions=" | cut -c 10-)
+OPENSESSION=$(loginctl show-user "$PAM_USER" 2>/dev/null| grep "Sessions=" | cut -c 10-)
 SESSIONCOUNT=$(echo "$OPENSESSION" | wc -w)
 # When using su/sudo there is no session created, so count up by one
 if [ "x$PAM_SERVICE" = "xsu" -o "x$PAM_SERVICE" = "xsudo" ]; then
@@ -55,7 +55,7 @@ if [ "$SESSIONCOUNT" -le "1" ]; then
 	done
 
 	# just to be sure we check if there's no other open session in the meantime
-	OPEN2=$(loginctl show-user "$PAM_USER" | grep "Sessions=" | cut -c 10-)
+	OPEN2=$(loginctl show-user "$PAM_USER" 2>/dev/null | grep "Sessions=" | cut -c 10-)
 
 	if [ -z "$OPEN2" -o "x$OPENSESSION" = "x$OPEN2" ]; then
 
-- 
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