[libvirt] [PATCH v2 2/2] tools: do not report unknown guests in print_guests_shutdown

If another event in background while running libvirt-guests.sh completely undefines a guest it will no more be available for proper reporting of its shutdown. This appears in the log as: Failed to determint state of guest: <UUID>. Not tracking it anymore Shutdown of guest complete The first message already reports that we are giving up on the guest (per UUID which is all we have left at that point). To avoid the message with an empty guest_name in such a case lets check what guest_name returned and only print a report on valid content. Signed-off-by: Christian Ehrhardt <christian.ehrhardt(a)canonical.com&gt; --- tools/libvirt-guests.sh.in | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/libvirt-guests.sh.in b/tools/libvirt-guests.sh.in index 28fe506..4bc6e86 100644 --- a/tools/libvirt-guests.sh.in +++ b/tools/libvirt-guests.sh.in @@ -363,8 +363,10 @@ print_guests_shutdown() esac name=$(guest_name "$uri" "$guest") - eval_gettext "Shutdown of guest \$name complete." - echo + if [ -n "$name" ]; then + eval_gettext "Shutdown of guest \$name complete." + echo + fi done } -- 2.7.4