KT-4405 Control-flow analysis is not performed for some local declarations #KT-4405 Fixed

compiler/testData/diagnostics/tests/inner/extensionLambdaInsideNestedClass.kt

@@ -2,20 +2,20 @@ package f
 
 object A {
     class LoginFormPage() : Request({
-        val failed = session.get("LOGIN_FAILED")
+        val <!UNUSED_VARIABLE!>failed<!> = session.get("LOGIN_FAILED")
     })
 }
 
 class B {
     class object {
         class LoginFormPage() : Request({
-            val failed = session.get("LOGIN_FAILED")
+            val <!UNUSED_VARIABLE!>failed<!> = session.get("LOGIN_FAILED")
         })
     }
 
     class C {
         class LoginFormPage() : Request({
-            val failed = session.get("LOGIN_FAILED")
+            val <!UNUSED_VARIABLE!>failed<!> = session.get("LOGIN_FAILED")
         })
     }
 }