From d757cbe77c815e5d638cd3b13178805a64d3960b Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 24 Nov 2017 18:11:00 +0100
Subject: [run-virt] Fix obviously broken sed expression: Don't fail on empty
 domain

---
 .../data/opt/openslx/scripts/pam_script_auth.d/99-run_virt_credentials  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/modules/run-virt/data/opt/openslx/scripts')

diff --git a/core/modules/run-virt/data/opt/openslx/scripts/pam_script_auth.d/99-run_virt_credentials b/core/modules/run-virt/data/opt/openslx/scripts/pam_script_auth.d/99-run_virt_credentials
index 1db0783c..941f0047 100644
--- a/core/modules/run-virt/data/opt/openslx/scripts/pam_script_auth.d/99-run_virt_credentials
+++ b/core/modules/run-virt/data/opt/openslx/scripts/pam_script_auth.d/99-run_virt_credentials
@@ -26,7 +26,7 @@ if [ -n "$TEMP_HOME_DIR" ]; then
 		if [ "x$XDOMAIN" != "x#" ]; then
 			# Guess domain
 			if [ -z "$XDOMAIN" ] && [ -n "$PERSISTENT_HOME_DIR" ]; then
-				XDOMAIN=$(grep -F " ${PERSISTENT_HOME_DIR} " "/proc/mounts" | grep -m1 -F 'domain=' | sed -r 's/^.*[ ,]domain=([^ ,]+)[ ,].*$/\1/g')
+				XDOMAIN=$(grep -F " ${PERSISTENT_HOME_DIR} " "/proc/mounts" | grep -m1 -F 'domain=' | sed -r 's/^.*[ ,]domain=([^ ,]*)[ ,].*$/\1/g')
 			fi
 			if [ -z "$XDOMAIN" ]; then
 				XDOMAIN=$(<"/etc/ldap.conf" grep -m1 -i '^BASE\s.*DC=' | grep -o -E -i 'DC=([^,;]+)' | head -n 1 | cut -c 4-)
-- 
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