allow down() script to complete even with errors

otherwise it is impossible to fully de-configure a guest
that has been partially de-configured (e.g. it has been killed).

1 files changed, 2 insertions, 0 deletions

diff --git a/kvm-manager b/kvm-manager
index e14df40..1bdf74f 100755
--- a/kvm-manager
+++ b/kvm-manager
@@ -137,9 +137,11 @@ EOF
 }
 
 down() {
+    set +e
     brctl delif "$BRIDGE" "$TAP"
     ip link set "$TAP" down
     ip tuntap del mode tap dev "$TAP"
+    set -e
     # no need to lock up the block device as well, since the owner might
     # prefer to manipulate the disk directly.
 }