Fix editor build

runtime/bin/dbg_message.cc

 // Copyright (c) 2012, 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.
 
 #include "bin/dbg_connection.h"
 #include "bin/dbg_message.h"
 #include "bin/dartutils.h"
 #include "bin/thread.h"
 #include "bin/utils.h"
 
@@ skipping 394 matching lines @@
   // longer depends on line number info.
   res = Dart_ActivationFrameInfo(frame, NULL, NULL, &line_number, NULL);
   ASSERT_NOT_ERROR(res);
   res = Dart_ActivationFrameGetLocation(
       frame, &script_url, &library_id, &token_number);
   ASSERT_NOT_ERROR(res);
   if (!Dart_IsNull(script_url)) {
     ASSERT(Dart_IsString(script_url));
     msg->Printf("\"location\": { \"url\":");
     FormatEncodedString(msg, script_url);
-    msg->Printf("\"libraryId\":%"Pd"},", library_id);
-    msg->Printf(",\"tokenOffset\":%"Pd",", token_number);
+    msg->Printf(",\"libraryId\":%"Pd"},", library_id);
+    msg->Printf("\"tokenOffset\":%"Pd",", token_number);
     msg->Printf("\"lineNumber\":%"Pd"},", line_number);
   }
 }
 
 
 static void FormatCallFrames(dart::TextBuffer* msg, Dart_StackTrace trace) {
   intptr_t trace_len = 0;
   Dart_Handle res = Dart_StackTraceLength(trace, &trace_len);
   ASSERT_NOT_ERROR(res);
   msg->Printf("\"callFrames\" : [ ");
@@ skipping 18 matching lines @@
     msg->Printf(",\"libraryId\": %"Pd",", library_id);
 
     res = Dart_ActivationFrameGetLocation(
         frame, &script_url, NULL, &token_number);
     ASSERT_NOT_ERROR(res);
     if (!Dart_IsNull(script_url)) {
       ASSERT(Dart_IsString(script_url));
       msg->Printf("\"location\": { \"url\":");
       FormatEncodedString(msg, script_url);
       msg->Printf(",\"libraryId\": %"Pd",", library_id);
-      msg->Printf(",\"tokenOffset\":%"Pd",", token_number);
+      msg->Printf("\"tokenOffset\":%"Pd",", token_number);
       msg->Printf("\"lineNumber\":%"Pd"},", line_number);
     }
 
     Dart_Handle locals = Dart_GetLocalVariables(frame);
     ASSERT_NOT_ERROR(locals);
     msg->Printf("\"locals\":");
     FormatNamedValueList(msg, locals);
     msg->Printf("}");
   }
   msg->Printf("]");
@@ skipping 770 matching lines @@
     msg_queue->SendIsolateEvent(isolate_id, kind);
     if (kind == kInterrupted) {
       msg_queue->HandleMessages();
     } else {
       ASSERT(kind == kShutdown);
       RemoveIsolateMsgQueue(isolate_id);
     }
   }
   Dart_ExitScope();
 }