diff options
Diffstat (limited to 'src/google/protobuf/util/json_util.cc')
| -rw-r--r-- | src/google/protobuf/util/json_util.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/google/protobuf/util/json_util.cc b/src/google/protobuf/util/json_util.cc index ce3569ce..e917ecc4 100644 --- a/src/google/protobuf/util/json_util.cc +++ b/src/google/protobuf/util/json_util.cc @@ -50,7 +50,8 @@ namespace util { namespace internal { ZeroCopyStreamByteSink::~ZeroCopyStreamByteSink() { - stream_->BackUp(buffer_size_); + if (buffer_size_ > 0) + stream_->BackUp(buffer_size_); } void ZeroCopyStreamByteSink::Append(const char* bytes, size_t len) { |