From 60c4eb68ff4904782317d1ca4e597b3f213a4f80 Mon Sep 17 00:00:00 2001
From: "victor.petukhov" <victor.petukhov@jetbrains.com>
Date: Thu, 18 Jul 2019 13:37:18 +0300
Subject: [PATCH] Add condition for
 `checkNonParenthesizedAnnotationsOnFunctionalType` call to except error
 reporting in stub mode

---
 .../frontend/src/org/jetbrains/kotlin/resolve/TypeResolver.kt  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compiler/frontend/src/org/jetbrains/kotlin/resolve/TypeResolver.kt b/compiler/frontend/src/org/jetbrains/kotlin/resolve/TypeResolver.kt
index 5eb141aba46..ba3f5949f5c 100644
--- a/compiler/frontend/src/org/jetbrains/kotlin/resolve/TypeResolver.kt
+++ b/compiler/frontend/src/org/jetbrains/kotlin/resolve/TypeResolver.kt
@@ -177,7 +177,8 @@ class TypeResolver(
                 else -> null
             }
 
-            if (targetType is KtFunctionType && annotationEntries != null) {
+            // `targetType.stub == null` means that we don't apply this check for files that are built with stubs (that aren't opened in IDE and not in compile time)
+            if (targetType is KtFunctionType && targetType.stub == null && annotationEntries != null) {
                 checkNonParenthesizedAnnotationsOnFunctionalType(targetType, annotationEntries, c.trace)
             }
         }