Fix an issue resolving paths when remote debugging.

editor/tools/plugins/com.google.dart.tools.debug.core/src/com/google/dart/tools/debug/core/server/ServerDebugTarget.java

 /*
  * Copyright (c) 2012, the Dart project authors.
  * 
  * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
  * 
  * http://www.eclipse.org/legal/epl-v10.html
  * 
  * Unless required by applicable law or agreed to in writing, software distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
@@ skipping 58 matching lines @@
   private VmConnection connection;
 
   private List<ServerDebugThread> threads = new ArrayList<ServerDebugThread>();
 
   private boolean firstBreak = true;
 
   private ServerBreakpointManager breakpointManager;
 
   private VmIsolate currentIsolate;
 
+  @SuppressWarnings("unused")
   private IProject currentProject;
 
   private UriToFileResolver uriToFileResolver;
 
   private IEclipsePreferences preferences;
   private IPreferenceChangeListener preferenceListener;
 
   public ServerDebugTarget(ILaunch launch, IProcess process, int connectionPort) {
     this(launch, process, null, connectionPort);
   }
@@ skipping 507 matching lines @@
 
   }
 
   private void sleep(int millis) {
     try {
       Thread.sleep(millis);
     } catch (Exception exception) {
     }
   }
 }