docker-env command does not work in powershell (v1.7)

[suecideTech]

Environment

• minikube v1.7.1 on Microsoft Windows 10 Pro 10.0.18362 Build 18362

Commnd Execute result

PS C:\Windows\system32> minikube docker-env --shell powershell | Invoke-Expression
Invoke-Expression : 引数が空の文字列であるため、パラメーター 'Command' にバインドできません。
発生場所 行:1 文字:42
+ minikube docker-env --shell powershell | Invoke-Expression
+                                          ~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidData: (:PSObject) [Invoke-Expression]、ParameterBindingValidationException
    + FullyQualifiedErrorId : ParameterArgumentValidationErrorEmptyStringNotAllowed,Microsoft.PowerShell.Commands.InvokeExpressionCommand

Remarks
Line break position is different between v1.7.2 and v1.6.2.
There is a line break after $Env.

v1.6.2

PS C:\Windows\system32> docker-env --shell powershell
$Env:DOCKER_TLS_VERIFY = "1"
$Env:DOCKER_HOST = "tcp://192.168.163.55:2376"
$Env:DOCKER_CERT_PATH = "C:\Users\***\.minikube\certs"
# Run this command to configure your shell:
# & minikube docker-env | Invoke-Expression

PS C:\Windows\system32>

v1.7.2

PS C:\Windows\system32> minikube docker-env --shell powershell
$Env:DOCKER_TLS_VERIFY = "1"
$Env:DOCKER_HOST = "tcp://192.168.163.55:2376"
$Env:DOCKER_CERT_PATH = "C:\Users\***\.minikube\certs"
$Env:MINIKUBE_ACTIVE_DOCKERD = "minikube"

# Please run command bellow to point your shell to minikube's docker-daemon :
# & minikube -p minikube docker-env | Invoke-Expression

PS C:\Windows\system32>

[tstromberg]

Fixed in v1.7.2. Thank you for your patience!