diff options
1 files changed, 3 insertions, 0 deletions
| -rw-r--r-- | src/message.cpp | 3 |
diff --git a/src/message.cpp b/src/message.cpp index ee1d8fe..834fd87 100644 --- a/src/message.cpp +++ b/src/message.cpp @@ -41,7 +41,10 @@ Message& Message::operator=(const Message& other) { } void Message::receive_frame(const Frame& f) { + // For CFs we set the data size to 7 (the maximum), however, we may be expecting + // to receive less data (in the last CF). size_t expects = std::min(this->size - this->received, f.get_data_size()); + std::memcpy(this->msg + this->received, f.get_data(), expects); this->received += expects; } |