Update Rules/ReviewUnusedParameter.cs

liamjpeters · liamjpeters · commit a67bd131cca3 · 2025-03-10T19:30:00.000Z
diff --git a/Rules/ReviewUnusedParameter.cs b/Rules/ReviewUnusedParameter.cs
@@ -126,7 +126,7 @@ public IEnumerable<DiagnosticRecord> AnalyzeScript(Ast ast, string fileName)
                     );
                     // If the parameter has the ValueFromPipeline attribute and the scriptblock has a process block with
                     // $_ or $PSItem usage, then the parameter is considered used
-                    if (valueFromPipeline?.GetValue() && hasProcessBlockWithPSItemOrUnderscore)
+                    if (valueFromPipeline != null && valueFromPipeline.GetValue() && hasProcessBlockWithPSItemOrUnderscore)
 
                     {
                         continue;

Original file line number	Diff line number	Diff line change
`@@ -126,7 +126,7 @@ public IEnumerable<DiagnosticRecord> AnalyzeScript(Ast ast, string fileName)`
`126`	`126`	`);`
`127`	`127`	`// If the parameter has the ValueFromPipeline attribute and the scriptblock has a process block with`
`128`	`128`	`// $_ or $PSItem usage, then the parameter is considered used`
`129`		`- if (valueFromPipeline?.GetValue() && hasProcessBlockWithPSItemOrUnderscore)`
	`129`	`+ if (valueFromPipeline != null && valueFromPipeline.GetValue() && hasProcessBlockWithPSItemOrUnderscore)`
`130`	`130`
`131`	`131`	`{`
`132`	`132`	`continue;`