From 6414d1592ddff0ee572f6870c41a118092328faf Mon Sep 17 00:00:00 2001
From: Andrew Sumner <andrew.sumner@xtra.co.nz>
Date: Thu, 25 Jul 2019 20:54:29 +1200
Subject: [PATCH] Fix for issue #56: work around timing issue between unzip and
 rename of folder

---
 DockerMsftProvider.psm1 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/DockerMsftProvider.psm1 b/DockerMsftProvider.psm1
index 843af30..f7ddb91 100644
--- a/DockerMsftProvider.psm1
+++ b/DockerMsftProvider.psm1
@@ -301,7 +301,11 @@ function Install-Package
 
         # Rename the docker folder to become Docker
         $dummyName = 'dummyName'
-        $null = Rename-Item -Path $script:pathDockerRoot -NewName $env:ProgramFiles\$dummyName
+        while (!(Test-Path $env:ProgramFiles\$dummyName)) 
+		{ 
+			Start-Sleep 1
+			$null = Rename-Item -Path $script:pathDockerRoot -NewName $env:ProgramFiles\$dummyName -ErrorAction Continue -Verbose
+		}
         $null = Rename-Item -Path $env:ProgramFiles\$dummyName -NewName $script:pathDockerRoot     
 
         if(Test-Path $script:pathDockerD)