Fix void foo(..) => ... to use { } instead.

sdk/lib/io/io_resource_info.dart

 // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 part of dart.io;
 
 abstract class _IOResourceInfo {
   final String type;
   final int id;
   String get name;
@@ skipping 36 matching lines @@
   // if there are some bytes available).
   void addRead(int bytes) {
     totalRead += bytes;
     readCount++;
     lastRead = _IOResourceInfo.timestamp;
   }
 
   // In cases where we read but did not neccesarily get any bytes, use this to
   // update the readCount and timestamp. Manually update totalRead if any bytes
   // where acutally read.
-  void didRead() => addRead(0);
+  void didRead() { addRead(0); }
 
   void addWrite(int bytes) {
     totalWritten += bytes;
     writeCount++;
     lastWrite = _IOResourceInfo.timestamp;
   }
 
   _ReadWriteResourceInfo(String type) :
     totalRead = 0,
     totalWritten = 0,
@@ skipping 78 matching lines @@
       new Map<int, _ProcessResourceInfo>();
 
   _ProcessResourceInfo(this.process) :
       startedAt = _IOResourceInfo.timestamp,
       super(TYPE) {
     ProcessStarted(this);
   }
 
   String get name => process._path;
 
-  void stopped() => ProcessStopped(this);
+  void stopped() { ProcessStopped(this); }
 
   Map<String, String> get fullValueMap =>
     {
       'type': type,
       'id': id,
       'name': name,
       'pid': process.pid,
       'startedAt': startedAt,
       'arguments': process._arguments,
       'workingDirectory':
@@ skipping 107 matching lines @@
     assert(!openSockets.containsKey(info.id));
     openSockets[info.id] = info;
   }
 
   static SocketClosed(_SocketResourceInfo info) {
     assert(openSockets.containsKey(info.id));
     openSockets.remove(info.id);
   }
 
 }