C#: Address review comment

hvitved · hvitved · commit 2bf5966fe36d · 2021-12-09T15:44:43.000+01:00
diff --git a/csharp/ql/lib/semmle/code/csharp/TypeRef.qll b/csharp/ql/lib/semmle/code/csharp/TypeRef.qll
@@ -16,8 +16,7 @@ private class TypeRef extends @typeref {
     typeref_type(this, result)
     or
     not typeref_type(this, _) and
-    result instanceof UnknownType and
-    types(result, _, "<unknown type>")
+    result instanceof UnknownType
   }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -16,8 +16,7 @@ private class TypeRef extends @typeref {`
`16`	`16`	`typeref_type(this, result)`
`17`	`17`	`or`
`18`	`18`	`not typeref_type(this, _) and`
`19`		`- result instanceof UnknownType and`
`20`		`- types(result, _, "<unknown type>")`
	`19`	`+ result instanceof UnknownType`
`21`	`20`	`}`
`22`	`21`	`}`
`23`	`22`