Merge pull request #4088 from Microsoft/fixup3935

Fix up #3935

src/compiler/emitter.ts

@@ -4867,9 +4867,8 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, Promi
             }
             
             function emitSerializedTypeNode(node: TypeNode) {
-                
-                if(!node) {
-                    return; //don't write anything on the stream when type is not defined
+                if (!node) {
+                    return;
                 }
                 
                 switch (node.kind) {

tests/baselines/reference/decoratorMetadataForMethodWithNoReturnTypeAnnotation01.js

@@ -1,4 +1,4 @@
-//// [emitVoid0ReturnType.ts]
+//// [decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts]
 
 declare var decorator: any;
 
@@ -14,7 +14,7 @@ class MyClass {
 }
 
 
-//// [emitVoid0ReturnType.js]
+//// [decoratorMetadataForMethodWithNoReturnTypeAnnotation01.js]
 var MyClass = (function () {
     function MyClass(test, test2) {
     }

tests/baselines/reference/decoratorMetadataForMethodWithNoReturnTypeAnnotation01.symbols

@@ -0,0 +1,23 @@
+=== tests/cases/compiler/decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts ===
+
+declare var decorator: any;
+>decorator : Symbol(decorator, Decl(decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts, 1, 11))
+
+class MyClass {
+>MyClass : Symbol(MyClass, Decl(decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts, 1, 27))
+
+    constructor(test: string, test2: number) {
+>test : Symbol(test, Decl(decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts, 4, 16))
+>test2 : Symbol(test2, Decl(decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts, 4, 29))
+
+    }
+
+    @decorator
+>decorator : Symbol(decorator, Decl(decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts, 1, 11))
+
+    doSomething() {
+>doSomething : Symbol(doSomething, Decl(decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts, 6, 5))
+
+    }
+}
+

tests/baselines/reference/decoratorMetadataForMethodWithNoReturnTypeAnnotation01.types

@@ -1,4 +1,4 @@
-=== tests/cases/compiler/emitVoid0ReturnType.ts ===
+=== tests/cases/compiler/decoratorMetadataForMethodWithNoReturnTypeAnnotation01.ts ===
 
 declare var decorator: any;
 >decorator : any

tests/baselines/reference/emitVoid0ReturnType.symbols

@@ -1,23 +0,0 @@
-=== tests/cases/compiler/emitVoid0ReturnType.ts ===
-
-declare var decorator: any;
->decorator : Symbol(decorator, Decl(emitVoid0ReturnType.ts, 1, 11))
-
-class MyClass {
->MyClass : Symbol(MyClass, Decl(emitVoid0ReturnType.ts, 1, 27))
-
-    constructor(test: string, test2: number) {
->test : Symbol(test, Decl(emitVoid0ReturnType.ts, 4, 16))
->test2 : Symbol(test2, Decl(emitVoid0ReturnType.ts, 4, 29))
-
-    }
-
-    @decorator
->decorator : Symbol(decorator, Decl(emitVoid0ReturnType.ts, 1, 11))
-
-    doSomething() {
->doSomething : Symbol(doSomething, Decl(emitVoid0ReturnType.ts, 6, 5))
-
-    }
-}
-