| Index: content/browser/web_contents/web_contents_android.cc | 
| diff --git a/content/browser/web_contents/web_contents_android.cc b/content/browser/web_contents/web_contents_android.cc | 
| index 2a45b90457c7a0ef640690040a223c8b1e417907..52be59a6fc41d430789d995ec46895abc7f1f41e 100644 | 
| --- a/content/browser/web_contents/web_contents_android.cc | 
| +++ b/content/browser/web_contents/web_contents_android.cc | 
| @@ -247,6 +247,7 @@ | 
| WebContentsAndroid::WebContentsAndroid(WebContentsImpl* web_contents) | 
| : web_contents_(web_contents), | 
| navigation_controller_(&(web_contents->GetController())), | 
| +      synchronous_compositor_client_(nullptr), | 
| weak_factory_(this) { | 
| g_allocated_web_contents_androids.Get().insert(this); | 
| JNIEnv* env = AttachCurrentThread(); | 
|  |