Revert "Merge pull request #3433 from loganfsmyth/bail-out-rename"

This reverts commit 2d0a007d14e519fe60a849dd17068a0f3df79a28, reversing
changes made to e4d6d420415a0c290a321fb6c18ba5f19675b5c1.

packages/babel-core/test/fixtures/transformation/misc/T7215/actual.js

@@ -1,5 +0,0 @@
-export default (onClick) => ({
-    onClick: function(){
-        onClick(text);
-    },
-});

packages/babel-core/test/fixtures/transformation/misc/T7215/expected.js

@@ -1,13 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-    value: true
-});
-
-exports.default = function (_onClick) {
-    return {
-        onClick: function onClick() {
-            _onClick(text);
-        }
-    };
-};

packages/babel-core/test/fixtures/transformation/misc/T7215/options.json

@@ -1,4 +0,0 @@
-{
-  "presets": ["es2015"],
-  "plugins": ["external-helpers"]
-}

packages/babel-traverse/src/scope/lib/renamer.js

@@ -105,7 +105,7 @@ export default class Renamer {
     let { binding, oldName, newName } = this;
     let { scope, path } = binding;
 
-    let parentDeclar = path.find((path) => path.isDeclaration());
+    let parentDeclar = path.find((path) => path.isDeclaration() || path.isFunctionExpression());
     if (parentDeclar) {
       this.maybeConvertFromExportDeclaration(parentDeclar);
     }