From ff8d8f83ebc59717efe6439a0359f51b28f9d19b Mon Sep 17 00:00:00 2001
From: Jan Orel <jorel@opennebula.systems>
Date: Wed, 5 Jan 2022 16:52:34 +0100
Subject: [PATCH] B #5678: match any whitespace character(s) (#1686)

Co-authored-by: Anton Todorov <atodorov-storpool@users.noreply.github.com>
---
 src/vmm_mad/remotes/kvm/prereconfigure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/vmm_mad/remotes/kvm/prereconfigure b/src/vmm_mad/remotes/kvm/prereconfigure
index e6355bf795..23deed444b 100755
--- a/src/vmm_mad/remotes/kvm/prereconfigure
+++ b/src/vmm_mad/remotes/kvm/prereconfigure
@@ -24,8 +24,8 @@ TARGET_DEVICE=$2
 
 if [[ -n "$DOMAIN" ]] && [[ -n "$TARGET_DEVICE" ]]
 then
-    disk="$(virsh --connect $LIBVIRT_URI domblklist $DOMAIN | awk "/^$TARGET_DEVICE/ {print \$2; exit}")"
-    if [[ "$disk" = "-" ]]; then
+    DISK="$(virsh --connect $LIBVIRT_URI domblklist $DOMAIN | awk "/^\s*$TARGET_DEVICE/ {print \$2; exit}")"
+    if [[ "$DISK" = "-" ]]; then
         log_debug "CDROM already ejected"
         exit 0
     fi