fixup! fix($compile): use correct parent element when requiring on html element

Author: Narretz

src/ng/compile.js

@@ -2961,7 +2961,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         if (!value) {
           var dataName = '$' + name + 'Controller';
 
-          if (inheritType === '^^' && $element[0].nodeType === NODE_TYPE_DOCUMENT) {
+          if (inheritType === '^^' && $element && $element[0].nodeType === NODE_TYPE_DOCUMENT) {
             // inheritedData() uses the documentElement when it finds the document, so we would
             // require from the element itself.
             value = null;

test/e2e/tests/directive-require-html.spec.js

@@ -6,8 +6,11 @@ describe('require parent controller on html element', function() {
     loadFixture('directive-require-html');
 
     browser.manage().logs().get('browser').then(function(browserLogs) {
-      expect(browserLogs[0].level.value).toBe(1000);
-      expect(browserLogs[0].message).toContain('Controller \'requireTargetDirective\', required by directive \'requireDirective\', can\'t be found!');
+      var requireError = browserLogs.find(function(log) {
+        return log.level.value === 1000;
+      });
+
+      expect(requireError.message).toContain('Controller \'requireTargetDirective\', required by directive \'requireDirective\', can\'t be found!');
     });
   });
 });