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allocateNetwork: don't assign unneeded variables

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allocateNetwork() can return early, in which case these variables were unused.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn 2020-05-25 14:03:47 +02:00
parent b98b8df886
commit 84ef60cba2
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GPG key ID: 76698F39D527CE8C
1 changed files with 5 additions and 3 deletions
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8
daemon/container_operations.go
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@ -527,13 +527,15 @@ func (daemon *Daemon) updateContainerNetworkSettings(container *container.Contai
}
func (daemon *Daemon) allocateNetwork(container *container.Container) (retErr error) {
start := time.Now()
controller := daemon.netController
if daemon.netController == nil {
return nil
}
var (
start = time.Now()
controller = daemon.netController
)
// Cleanup any stale sandbox left over due to ungraceful daemon shutdown
if err := controller.SandboxDestroy(container.ID); err != nil {
logrus.Errorf("failed to cleanup up stale network sandbox for container %s", container.ID)