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FIX: Merge-JsonSimpleMap

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- First time hash is undefined, copying it is not a good
    approach - instead, create a new empty hash and
    copy values in
This commit is contained in:
Iristyle
2013-03-13 10:03:03 -04:00
parent e47b95dd33
commit 03ea687e3e
1 changed files with 15 additions and 16 deletions
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13
core/JsonHelpers.ps1
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@@ -120,22 +120,21 @@ function Merge-JsonSimpleMap
if (!$Destination.$Name) if (!$Destination.$Name)
{ {
$Destination | $Destination |
Add-Member -Name $Name -Value $SimpleMap -MemberType NoteProperty Add-Member -Name $Name -Value ([PSCustomObject]@{}) -MemberType NoteProperty
} }
else
{
$currentHash = $Destination.$Name $currentHash = $Destination.$Name
$SimpleMap.PSObject.Properties | $SimpleMap.PSObject.Properties |
% { % {
if (!$currentHash.($_.Name)) $key = $_.Name
if (!$currentHash.$key)
{ {
$currentHash | $currentHash |
Add-Member -Name ($_.Name) -Value $_.Value -MemberType NoteProperty Add-Member -Name $key -Value $_.Value -MemberType NoteProperty
} }
else else
{ {
$currentHash.($_.Name) = $_.Value $currentHash.$key = $_.Value
}
} }
} }
} }