services/shell: Fix running the connection-lost callback.

content/common/mojo/embedded_application_runner.cc

Index: content/common/mojo/embedded_application_runner.cc
diff --git a/content/common/mojo/embedded_application_runner.cc b/content/common/mojo/embedded_application_runner.cc
index c220e9a43eb2e6e53afa6e56c6e359bc9e7f0e67..4bba4ac13f096acedfbe2d0ed6d754f998b73174 100644
--- a/content/common/mojo/embedded_application_runner.cc
+++ b/content/common/mojo/embedded_application_runner.cc
@@ -36,12 +36,12 @@ class EmbeddedApplicationRunner::Instance
     if (!shell_client_)
       shell_client_ = factory_callback_.Run();
 
-    std::unique_ptr<shell::ShellConnection> new_connection(
-        new shell::ShellConnection(shell_client_.get(), std::move(request)));
-    new_connection->set_connection_lost_closure(
-        base::Bind(&Instance::OnShellConnectionLost,
-                   base::Unretained(this), new_connection.get()));
-    shell_connections_.push_back(std::move(new_connection));
+    shell::ShellConnection* new_connection =
+        new shell::ShellConnection(shell_client_.get(), std::move(request));
+    shell_connections_.push_back(base::WrapUnique(new_connection));
+    new_connection->SetConnectionLostClosure(
+        base::Bind(&Instance::OnShellConnectionLost, base::Unretained(this),
+                   new_connection));
   }
 
  private: