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Remove redundant elses

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Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
This commit is contained in:
Alexandr Morozov 2014-08-20 17:03:05 +04:00
parent 1ba15b8aca
commit 698392cb51
2 changed files with 12 additions and 13 deletions
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8
daemon/build.go
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@ -476,19 +476,17 @@ func (b *buildFile) CmdVolume(args string) error {
func (b *buildFile) checkPathForAddition(orig string) error {
origPath := path.Join(b.contextPath, orig)
if p, err := filepath.EvalSymlinks(origPath); err != nil {
origPath, err := filepath.EvalSymlinks(origPath)
if err != nil {
if os.IsNotExist(err) {
return fmt.Errorf("%s: no such file or directory", orig)
}
return err
} else {
origPath = p
}
if !strings.HasPrefix(origPath, b.contextPath) {
return fmt.Errorf("Forbidden path outside the build context: %s (%s)", orig, origPath)
}
_, err := os.Stat(origPath)
if err != nil {
if _, err := os.Stat(origPath); err != nil {
if os.IsNotExist(err) {
return fmt.Errorf("%s: no such file or directory", orig)
}

17
daemon/container.go
View file

@ -910,7 +910,8 @@ func (container *Container) initializeNetworking() error {
container.HostsPath = hostsPath
return ioutil.WriteFile(container.HostsPath, content, 0644)
} else if container.hostConfig.NetworkMode.IsContainer() {
}
if container.hostConfig.NetworkMode.IsContainer() {
// we need to get the hosts files from the container to join
nc, err := container.getNetworkedContainer()
if err != nil {
@ -920,16 +921,16 @@ func (container *Container) initializeNetworking() error {
container.ResolvConfPath = nc.ResolvConfPath
container.Config.Hostname = nc.Config.Hostname
container.Config.Domainname = nc.Config.Domainname
} else if container.daemon.config.DisableNetwork {
return nil
}
if container.daemon.config.DisableNetwork {
container.Config.NetworkDisabled = true
return container.buildHostnameAndHostsFiles("127.0.1.1")
} else {
if err := container.allocateNetwork(); err != nil {
return err
}
return container.buildHostnameAndHostsFiles(container.NetworkSettings.IPAddress)
}
return nil
if err := container.allocateNetwork(); err != nil {
return err
}
return container.buildHostnameAndHostsFiles(container.NetworkSettings.IPAddress)
}
// Make sure the config is compatible with the current kernel