Change to star projection no longer applied for functional types #KT-13715 Fixed

Also EA-87648 Fixed

idea/src/org/jetbrains/kotlin/idea/quickfix/ChangeToStarProjectionFix.kt

@@ -38,6 +38,7 @@ class ChangeToStarProjectionFix(element: KtTypeElement) : KotlinQuickFixAction<K
             val typeReference = diagnostic.psiElement.getNonStrictParentOfType<KtBinaryExpressionWithTypeRHS>()?.right
                                 ?: diagnostic.psiElement.getNonStrictParentOfType<KtTypeReference>()
             val typeElement = typeReference?.typeElement ?: return null
+            if (typeElement is KtFunctionType) return null
             if (typeElement.typeArgumentsAsTypes.isNotEmpty()) {
                 return ChangeToStarProjectionFix(typeElement)
             }

idea/testData/quickfix/addStarProjections/cast/changeFunctionalToStarProjection.kt

@@ -0,0 +1,9 @@
+// "Change type arguments to <*, *>" "false"
+// ACTION: Convert to expression body
+
+class Constructor<out T>(val x: T)
+
+fun y() : Constructor<*> = Constructor(42)
+fun x(): (String) -> String {
+    return y() as<caret> (String) -> String
+}

idea/tests/org/jetbrains/kotlin/idea/quickfix/QuickFixTestGenerated.java

@@ -480,6 +480,12 @@ public class QuickFixTestGenerated extends AbstractQuickFixTest {
                 KotlinTestUtils.assertAllTestsPresentByMetadata(this.getClass(), new File("idea/testData/quickfix/addStarProjections/cast"), Pattern.compile("^([\\w\\-_]+)\\.kt$"), true);
             }
 
+            @TestMetadata("changeFunctionalToStarProjection.kt")
+            public void testChangeFunctionalToStarProjection() throws Exception {
+                String fileName = KotlinTestUtils.navigationMetadata("idea/testData/quickfix/addStarProjections/cast/changeFunctionalToStarProjection.kt");
+                doTest(fileName);
+            }
+
             @TestMetadata("changeToStarProjection.kt")
             public void testChangeToStarProjection() throws Exception {
                 String fileName = KotlinTestUtils.navigationMetadata("idea/testData/quickfix/addStarProjections/cast/changeToStarProjection.kt");