diff options
Diffstat (limited to 'src/libcamera/request.cpp')
| -rw-r--r-- | src/libcamera/request.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libcamera/request.cpp b/src/libcamera/request.cpp index 19131472..ee2158fc 100644 --- a/src/libcamera/request.cpp +++ b/src/libcamera/request.cpp @@ -106,10 +106,15 @@ Request::~Request() * * \return 0 on success or a negative error code otherwise * \retval -EEXIST The request already contains a buffer for the stream + * \retval -EINVAL The buffer does not reference a valid Stream */ int Request::addBuffer(std::unique_ptr<Buffer> buffer) { Stream *stream = buffer->stream(); + if (!stream) { + LOG(Request, Error) << "Invalid stream reference"; + return -EINVAL; + } auto it = bufferMap_.find(stream); if (it != bufferMap_.end()) { |