Revert 49989 - x

ipc/ipc_channel_posix.cc

 // Copyright (c) 2008 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 "ipc/ipc_channel_posix.h"
 
 #include <errno.h>
 #include <fcntl.h>
 #include <stddef.h>
 #include <sys/types.h>
@@ skipping 182 matching lines @@
 }
 
 // Accept a connection on a fifo.
 bool ServerAcceptFifoConnection(int server_listen_fd, int* server_socket) {
   DCHECK(server_socket);
 
   int accept_fd = HANDLE_EINTR(accept(server_listen_fd, NULL, 0));
   if (accept_fd < 0)
     return false;
   if (fcntl(accept_fd, F_SETFL, O_NONBLOCK) == -1) {
-    if (HANDLE_EINTR(close(accept_fd)) < 0)
-      PLOG(ERROR) << "close";
+    HANDLE_EINTR(close(accept_fd));
     return false;
   }
 
   *server_socket = accept_fd;
   return true;
 }
 
 bool ClientConnectToFifo(const std::string &pipe_name, int* client_socket) {
   DCHECK(client_socket);
   DCHECK_LT(pipe_name.length(), kMaxPipeNameLength);
@@ skipping 865 matching lines @@
 
 bool Channel::Send(Message* message) {
   return channel_impl_->Send(message);
 }
 
 int Channel::GetClientFileDescriptor() const {
   return channel_impl_->GetClientFileDescriptor();
 }
 
 }  // namespace IPC