Only add key if not already in the list

microsoft · Feb 8, 2024 · e2fa0ca · e2fa0ca
1 parent ce42858
commit e2fa0ca
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/Diagnostics/HealthChecker/Analyzer/Get-IISAuthenticationType.ps1 b/Diagnostics/HealthChecker/Analyzer/Get-IISAuthenticationType.ps1
@@ -106,7 +106,11 @@ function Get-IISAuthenticationType {
         # for this configuration type, clear flag doesn't appear to be used at all.
         foreach ($appKey in $appHostConfigLocations) {
             Write-Verbose "Working on appKey: $appKey"
-            $getIisAuthenticationType.Add($appKey, [string]::Empty)
+
+            if (-not ($getIisAuthenticationType.ContainsKey($appKey))) {
+                $getIisAuthenticationType.Add($appKey, [string]::Empty)
+            }
+
             $currentKey = $appKey
             $authentication = @()
             $continue = $true

diff --git a/Diagnostics/HealthChecker/Analyzer/Get-IPFilterSetting.ps1 b/Diagnostics/HealthChecker/Analyzer/Get-IPFilterSetting.ps1
@@ -16,7 +16,11 @@ function Get-IPFilterSetting {
     process {
         foreach ($appKey in $locationPaths) {
             Write-Verbose "Working on appKey: $appKey"
-            $ipFilterSettings.Add($appKey, (New-Object System.Collections.Generic.List[object]))
+
+            if (-not ($ipFilterSettings.ContainsKey($appKey))) {
+                $ipFilterSettings.Add($appKey, (New-Object System.Collections.Generic.List[object]))
+            }
+
             $currentKey = $appKey
             $continue = $true