From afde2b5bf3d90526493dbb2ef40553be0ca48d17 Mon Sep 17 00:00:00 2001
From: Andy <anhans@microsoft.com>
Date: Wed, 18 Apr 2018 07:55:57 -0700
Subject: [PATCH] MissingDeclaration is only ever a Statement (#23485)

---
 src/compiler/types.ts                              | 2 +-
 src/compiler/utilities.ts                          | 9 +++------
 tests/baselines/reference/api/tsserverlibrary.d.ts | 2 +-
 tests/baselines/reference/api/typescript.d.ts      | 2 +-
 4 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index d038d4281b0..19034c3469e 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -1892,7 +1892,7 @@ namespace ts {
         kind: SyntaxKind.DebuggerStatement;
     }
 
-    export interface MissingDeclaration extends DeclarationStatement, ClassElement, ObjectLiteralElement, TypeElement {
+    export interface MissingDeclaration extends DeclarationStatement {
         kind: SyntaxKind.MissingDeclaration;
         name?: Identifier;
     }
diff --git a/src/compiler/utilities.ts b/src/compiler/utilities.ts
index e9d6f026b4e..3fe255fb612 100644
--- a/src/compiler/utilities.ts
+++ b/src/compiler/utilities.ts
@@ -5612,8 +5612,7 @@ namespace ts {
             || kind === SyntaxKind.GetAccessor
             || kind === SyntaxKind.SetAccessor
             || kind === SyntaxKind.IndexSignature
-            || kind === SyntaxKind.SemicolonClassElement
-            || kind === SyntaxKind.MissingDeclaration;
+            || kind === SyntaxKind.SemicolonClassElement;
     }
 
     export function isClassLike(node: Node): node is ClassLikeDeclaration {
@@ -5644,8 +5643,7 @@ namespace ts {
             || kind === SyntaxKind.CallSignature
             || kind === SyntaxKind.PropertySignature
             || kind === SyntaxKind.MethodSignature
-            || kind === SyntaxKind.IndexSignature
-            || kind === SyntaxKind.MissingDeclaration;
+            || kind === SyntaxKind.IndexSignature;
     }
 
     export function isClassOrTypeElement(node: Node): node is ClassElement | TypeElement {
@@ -5659,8 +5657,7 @@ namespace ts {
             || kind === SyntaxKind.SpreadAssignment
             || kind === SyntaxKind.MethodDeclaration
             || kind === SyntaxKind.GetAccessor
-            || kind === SyntaxKind.SetAccessor
-            || kind === SyntaxKind.MissingDeclaration;
+            || kind === SyntaxKind.SetAccessor;
     }
 
     // Type
diff --git a/tests/baselines/reference/api/tsserverlibrary.d.ts b/tests/baselines/reference/api/tsserverlibrary.d.ts
index f5f60338aa9..fe1f28e1181 100644
--- a/tests/baselines/reference/api/tsserverlibrary.d.ts
+++ b/tests/baselines/reference/api/tsserverlibrary.d.ts
@@ -1160,7 +1160,7 @@ declare namespace ts {
     interface DebuggerStatement extends Statement {
         kind: SyntaxKind.DebuggerStatement;
     }
-    interface MissingDeclaration extends DeclarationStatement, ClassElement, ObjectLiteralElement, TypeElement {
+    interface MissingDeclaration extends DeclarationStatement {
         kind: SyntaxKind.MissingDeclaration;
         name?: Identifier;
     }
diff --git a/tests/baselines/reference/api/typescript.d.ts b/tests/baselines/reference/api/typescript.d.ts
index b64ef40646c..16edf86582e 100644
--- a/tests/baselines/reference/api/typescript.d.ts
+++ b/tests/baselines/reference/api/typescript.d.ts
@@ -1160,7 +1160,7 @@ declare namespace ts {
     interface DebuggerStatement extends Statement {
         kind: SyntaxKind.DebuggerStatement;
     }
-    interface MissingDeclaration extends DeclarationStatement, ClassElement, ObjectLiteralElement, TypeElement {
+    interface MissingDeclaration extends DeclarationStatement {
         kind: SyntaxKind.MissingDeclaration;
         name?: Identifier;
     }