Return _instance if public instance is null

INTHEWILD.md

@@ -7,6 +7,7 @@ Organizations
  - [Product Hunt](https://github.com/producthunt)
  - [Walmart Labs](https://github.com/walmartlabs)
  - [Hudl](http://hudl.github.io/)
+ - [NET-A-PORTER](https://github.com/NET-A-PORTER)
 
 Projects
 ----------

docs/api/ShallowWrapper/contains.md

@@ -1,6 +1,6 @@
 # `.contains(nodeOrNodes) => Boolean`
 
-Returns whether or not the current wrapper has a node anywhere in it's render tree that looks like
+Returns whether or not the current wrapper has a node anywhere in its render tree that looks like
 the one passed in.
 
 
@@ -13,7 +13,7 @@ render tree.
 
 #### Returns
 
-`Boolean`: whether or not the current wrapper has a node anywhere in it's render tree that looks
+`Boolean`: whether or not the current wrapper has a node anywhere in its render tree that looks
 like the one passed in.
 
 

src/ReactWrapperComponent.jsx

@@ -54,7 +54,7 @@ export default function createWrapperComponent(node, options = {}) {
       const component = this._reactInternalInstance._renderedComponent;
       const inst = component.getPublicInstance();
       if (inst === null) {
-        return component;
+        return component._instance;
       }
       return inst;
     },

test/ReactWrapper-spec.js

@@ -113,6 +113,15 @@ describeWithDOM('mount', () => {
       expect(wrapper.find('.qoo').text()).to.equal('qux');
     });
 
+    it('supports findDOMNode with stateless components', () => {
+      const Foo = ({ foo }) => (
+        <div>{foo}</div>
+      );
+
+      const wrapper = mount(<Foo foo="qux" />);
+      expect(wrapper.text()).to.equal('qux');
+    });
+
     it('works with nested stateless', () => {
       const TestItem = () => (
         <div className="item">1</div>