fix(layout): prevents missing body error in unit tests

angular · Sep 23, 2015 · c3a2ada · c3a2ada
1 parent 968aa23
commit c3a2ada
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/core/services/layout/layout.js b/src/core/services/layout/layout.js
@@ -312,7 +312,8 @@
  // Perform a read-once (1x) check for the `md-css-only` class on the BODY
 
  if ( angular.isUndefined(disablePostLinks) ) {
- disablePostLinks = document.body.classList.contains('md-css-only');
+ var body = document.body;
+ if (body) disablePostLinks = body.classList.contains('md-css-only');
  }
 
  return $$mdLayout.disablePostLinks = disablePostLinks;