Don't log UDP receive failures in release

ppapi/thunk/ppb_udp_socket_private_thunk.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/private/ppb_udp_socket_private.h"
 #include "ppapi/shared_impl/tracked_callback.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/ppb_udp_socket_private_api.h"
@@ skipping 33 matching lines @@
   EnterUDP enter(udp_socket, true);
   if (enter.failed())
     return PP_FALSE;
   return enter.object()->GetBoundAddress(addr);
 }
 
 int32_t RecvFrom(PP_Resource udp_socket,
                  char* buffer,
                  int32_t num_bytes,
                  PP_CompletionCallback callback) {
+#ifdef NDEBUG
+  EnterUDP enter(udp_socket, callback, false);
+#else
   EnterUDP enter(udp_socket, callback, true);
+#endif
   if (enter.failed())
     return enter.retval();
   return enter.SetResult(enter.object()->RecvFrom(buffer, num_bytes,
                                                   enter.callback()));
 }
 
 PP_Bool GetRecvFromAddress(PP_Resource udp_socket,
                            PP_NetAddress_Private* addr) {
   EnterUDP enter(udp_socket, true);
   if (enter.failed())
@@ skipping 45 matching lines @@
 const PPB_UDPSocket_Private_0_2* GetPPB_UDPSocket_Private_0_2_Thunk() {
   return &g_ppb_udp_socket_thunk_0_2;
 }
 
 const PPB_UDPSocket_Private_0_3* GetPPB_UDPSocket_Private_0_3_Thunk() {
   return &g_ppb_udp_socket_thunk_0_3;
 }
 
 }  // namespace thunk
 }  // namespace ppapi