NaCl: Simplify the plumbing for PPAPI's DevInterfacesEnabled flag

ppapi/native_client/src/trusted/plugin/service_runtime.cc

Index: ppapi/native_client/src/trusted/plugin/service_runtime.cc
diff --git a/ppapi/native_client/src/trusted/plugin/service_runtime.cc b/ppapi/native_client/src/trusted/plugin/service_runtime.cc
index a62272cb6fa6d08000411463858d84f0134ac4a4..e58efd04366631e53a7ffad528358f4411c4ad09 100644
--- a/ppapi/native_client/src/trusted/plugin/service_runtime.cc
+++ b/ppapi/native_client/src/trusted/plugin/service_runtime.cc
@@ -144,16 +144,12 @@ void ServiceRuntime::StartSelLdr(const SelLdrStartParams& params,
     return;
   }
 
-  bool enable_dev_interfaces =
-      GetNaClInterface()->DevInterfacesEnabled(pp_instance_);
-
   GetNaClInterface()->LaunchSelLdr(
       pp_instance_,
       PP_FromBool(main_service_runtime_),
       params.url.c_str(),
       &params.file_info,
       PP_FromBool(uses_nonsfi_mode_),
-      PP_FromBool(enable_dev_interfaces),
       params.process_type,
       &bootstrap_channel_,
       callback.pp_completion_callback());