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move defer'd function declaration ahead of prepare error return

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Signed-off-by: baude <bbaude@redhat.com>
This commit is contained in:
baude
2018-11-07 10:44:33 -06:00
parent 48914d67ae
commit e022efa0f8
3 changed files with 23 additions and 18 deletions
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21
libpod/container_api.go
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@ -46,9 +46,6 @@ func (c *Container) Init(ctx context.Context) (err error) {
return errors.Wrapf(ErrCtrStateInvalid, "some dependencies of container %s are not started: %s", c.ID(), depString)
}
if err := c.prepare(); err != nil {
return err
}
defer func() {
if err != nil {
if err2 := c.cleanup(ctx); err2 != nil {
@ -57,6 +54,10 @@ func (c *Container) Init(ctx context.Context) (err error) {
}
}()
if err := c.prepare(); err != nil {
return err
}
if c.state.State == ContainerStateStopped {
// Reinitialize the container
return c.reinit(ctx)
@ -99,9 +100,6 @@ func (c *Container) Start(ctx context.Context) (err error) {
return errors.Wrapf(ErrCtrStateInvalid, "some dependencies of container %s are not started: %s", c.ID(), depString)
}
if err := c.prepare(); err != nil {
return err
}
defer func() {
if err != nil {
if err2 := c.cleanup(ctx); err2 != nil {
@ -110,6 +108,10 @@ func (c *Container) Start(ctx context.Context) (err error) {
}
}()
if err := c.prepare(); err != nil {
return err
}
if c.state.State == ContainerStateStopped {
// Reinitialize the container if we need to
if err := c.reinit(ctx); err != nil {
@ -164,9 +166,6 @@ func (c *Container) StartAndAttach(ctx context.Context, streams *AttachStreams,
return nil, errors.Wrapf(ErrCtrStateInvalid, "some dependencies of container %s are not started: %s", c.ID(), depString)
}
if err := c.prepare(); err != nil {
return nil, err
}
defer func() {
if err != nil {
if err2 := c.cleanup(ctx); err2 != nil {
@ -175,6 +174,10 @@ func (c *Container) StartAndAttach(ctx context.Context, streams *AttachStreams,
}
}()
if err := c.prepare(); err != nil {
return nil, err
}
if c.state.State == ContainerStateStopped {
// Reinitialize the container if we need to
if err := c.reinit(ctx); err != nil {