Fix build

runtime/bin/secure_socket.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/secure_socket.h"
 
 #include <errno.h>
 #include <fcntl.h>
 #include <sys/stat.h>
 #include <stdio.h>
@@ skipping 394 matching lines @@
     } else {
       ASSERT(Dart_IsList(object));
       ThrowIfError(Dart_ListLength(object, &bytes_len));
       bytes = Dart_ScopeAllocate(bytes_len);
       ASSERT(bytes != NULL);
       ThrowIfError(Dart_ListGetAsBytes(object, 0, bytes, bytes_len));
     }
 
     object_ = object;
     bytes_ = bytes;
-    bytes_len_ = bytes_len_;
+    bytes_len_ = bytes_len;
     bio_ = BIO_new_mem_buf(bytes, bytes_len);
     ASSERT(bio_ != NULL);
     is_typed_data_ = is_typed_data;
   }
 
   ~MemBIOScope() {
     ASSERT(bio_ != NULL);
     if (is_typed_data_) {
       BIO_free(bio_);
       ThrowIfError(Dart_TypedDataReleaseData(object_));
@@ skipping 846 matching lines @@
     } else {
       if (SSL_LOG_DATA) Log::Print(
           "WriteEncrypted  BIO_read wrote %d bytes\n", bytes_processed);
     }
   }
   return bytes_processed;
 }
 
 }  // namespace bin
 }  // namespace dart