Fix return type calculation for typedefs (#2038)

jcollins-g · web-flow · commit 4ef9310911e3 · 2019-10-07T10:50:09.000-07:00
* Fix typedef problem?

* Reenable sdk analyzer test
diff --git a/.travis.yml b/.travis.yml
@@ -6,8 +6,7 @@ dart:
 env:
   - DARTDOC_BOT=main
   - DARTDOC_BOT=flutter
-  # Disable pending #2036
-  #- DARTDOC_BOT=sdk-analyzer
+  - DARTDOC_BOT=sdk-analyzer
   - DARTDOC_BOT=packages
   - DARTDOC_BOT=sdk-docs
 script: ./tool/travis.sh
diff --git a/lib/src/element_type.dart b/lib/src/element_type.dart
@@ -447,7 +447,7 @@ class CallableGenericTypeAliasElementType extends ParameterizedElementType
   ElementType get returnType {
     if (_returnType == null) {
       _returnType = ElementType.from(
-          returnElement.modelType.type, library, packageGraph, this);
+          type.returnType, library, packageGraph, this);
     }
     return _returnType;
   }

Original file line number	Diff line number	Diff line change
`@@ -447,7 +447,7 @@ class CallableGenericTypeAliasElementType extends ParameterizedElementType`
`447`	`447`	`ElementType get returnType {`
`448`	`448`	`if (_returnType == null) {`
`449`	`449`	`_returnType = ElementType.from(`
`450`		`- returnElement.modelType.type, library, packageGraph, this);`
	`450`	`+ type.returnType, library, packageGraph, this);`
`451`	`451`	`}`
`452`	`452`	`return _returnType;`
`453`	`453`	`}`