don't lock file when calculating checksum

pull/14716/head
nitzmahone 9 years ago
parent 30b137ad34
commit ac54f66741

@ -211,7 +211,7 @@ Function Get-FileChecksum($path)
If (Test-Path -PathType Leaf $path) If (Test-Path -PathType Leaf $path)
{ {
$sp = new-object -TypeName System.Security.Cryptography.SHA1CryptoServiceProvider; $sp = new-object -TypeName System.Security.Cryptography.SHA1CryptoServiceProvider;
$fp = [System.IO.File]::Open($path, [System.IO.Filemode]::Open, [System.IO.FileAccess]::Read); $fp = [System.IO.File]::Open($path, [System.IO.Filemode]::Open, [System.IO.FileAccess]::Read, [System.IO.FileShare]::ReadWrite);
$hash = [System.BitConverter]::ToString($sp.ComputeHash($fp)).Replace("-", "").ToLower(); $hash = [System.BitConverter]::ToString($sp.ComputeHash($fp)).Replace("-", "").ToLower();
$fp.Dispose(); $fp.Dispose();
} }

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