From c9d434dfbc985be918295cabe7b37fae7732b9c8 Mon Sep 17 00:00:00 2001
From: Alexander Karatarakis <alkarata@microsoft.com>
Date: Thu, 1 Feb 2018 17:36:59 -0800
Subject: vcpkgRemoveItem: nullcheck

---
 scripts/VcpkgPowershellUtils.ps1 | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'scripts')

diff --git a/scripts/VcpkgPowershellUtils.ps1 b/scripts/VcpkgPowershellUtils.ps1
index 4aaad3479..07270dd22 100644
--- a/scripts/VcpkgPowershellUtils.ps1
+++ b/scripts/VcpkgPowershellUtils.ps1
@@ -27,6 +27,11 @@ function vcpkgCreateParentDirectoryIfNotExists([Parameter(Mandatory=$true)][stri
 
 function vcpkgRemoveItem([Parameter(Mandatory=$true)][string]$dirPath)
 {
+    if ([string]::IsNullOrEmpty($dirPath))
+    {
+        return
+    }
+
     if (Test-Path $dirPath)
     {
         Remove-Item $dirPath -Recurse -Force
-- 
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