Unused symbol: never use VALUE_ARGUMENT scope for members

So #KT-10546 Fixed

compiler/frontend/src/org/jetbrains/kotlin/psi/KtPsiUtil.java

@@ -818,9 +818,25 @@ public class KtPsiUtil {
                     return (KtElement) parent;
                 }
             }
-            if (current instanceof KtBlockExpression || current instanceof KtParameter || current instanceof KtValueArgument) {
+            if (current instanceof KtBlockExpression || current instanceof KtParameter) {
                 return (KtElement) current;
             }
+            if (current instanceof KtValueArgument) {
+                // for members, value argument is never enough, see KT-10546
+                if (declaration instanceof KtProperty) {
+                    if (((KtProperty) declaration).isLocal()) {
+                        return (KtElement) current;
+                    }
+                }
+                else if (declaration instanceof KtFunction) {
+                    if (((KtFunction) declaration).isLocal()) {
+                        return (KtElement) current;
+                    }
+                }
+                else {
+                    return (KtElement) current;
+                }
+            }
             if (current instanceof KtDelegatedSuperTypeEntry) {
                 PsiElement grandParent = current.getParent().getParent();
                 if (grandParent instanceof KtClassOrObject && !(grandParent.getParent() instanceof KtObjectLiteralExpression)) {

idea/testData/inspectionsLocal/unusedSymbol/inAnonymous.kt

@@ -0,0 +1,9 @@
+// PROBLEM: none
+// WITH_RUNTIME
+
+fun foo() {
+    val y = listOf(object {
+        val <caret>value = 0
+    })[0]
+    y.value
+}

idea/tests/org/jetbrains/kotlin/idea/inspections/LocalInspectionTestGenerated.java

@@ -1850,6 +1850,12 @@ public class LocalInspectionTestGenerated extends AbstractLocalInspectionTest {
             KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("idea/testData/inspectionsLocal/unusedSymbol"), Pattern.compile("^([\\w\\-_]+)\\.kt$"), TargetBackend.ANY, true);
         }
 
+        @TestMetadata("inAnonymous.kt")
+        public void testInAnonymous() throws Exception {
+            String fileName = KotlinTestUtils.navigationMetadata("idea/testData/inspectionsLocal/unusedSymbol/inAnonymous.kt");
+            doTest(fileName);
+        }
+
         @TestMetadata("internal.kt")
         public void testInternal() throws Exception {
             String fileName = KotlinTestUtils.navigationMetadata("idea/testData/inspectionsLocal/unusedSymbol/internal.kt");