web_view_guest_delegate.diff

diff --git a/atom/browser/web_view_guest_delegate.cc b/atom/browser/web_view_guest_delegate.cc
index 8e1810c..3608c87 100644
--- a/atom/browser/web_view_guest_delegate.cc
+++ b/atom/browser/web_view_guest_delegate.cc
@@ -21,7 +21,7 @@ const int kDefaultHeight = 300;
 }  // namespace
 
 WebViewGuestDelegate::WebViewGuestDelegate()
-    : guest_opaque_(true),
+    : guest_opaque_(false),
       guest_host_(nullptr),
       auto_size_enabled_(false),
       is_full_page_plugin_(false),