diff options
Diffstat (limited to 'src/cpp/util/byte_buffer.cc')
| -rw-r--r-- | src/cpp/util/byte_buffer.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/cpp/util/byte_buffer.cc b/src/cpp/util/byte_buffer.cc index 2952f94b24..b9302d3cdc 100644 --- a/src/cpp/util/byte_buffer.cc +++ b/src/cpp/util/byte_buffer.cc @@ -85,7 +85,9 @@ ByteBuffer::ByteBuffer(const ByteBuffer& buf) ByteBuffer& ByteBuffer::operator=(const ByteBuffer& buf) { Clear(); // first remove existing data - buffer_ = grpc_byte_buffer_copy(buf.buffer_); // then copy + if (buf.buffer_) { + buffer_ = grpc_byte_buffer_copy(buf.buffer_); // then copy + } return *this; } |