Documentation: Add the missing const to the example code

Request::BufferMap key type is now const

Signed-off-by: Daniel Semkowicz <dse@thaumatec.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Daniel Semkowicz 2022-06-17 16:35:47 +02:00 committed by Laurent Pinchart
parent f44ce70d9b
commit 14ae86f0c9

View file

@ -410,7 +410,7 @@ images.
.. code:: cpp
const std::map<Stream *, FrameBuffer *> &buffers = request->buffers();
const std::map<const Stream *, FrameBuffer *> &buffers = request->buffers();
Iterating through the map allows applications to inspect each completed buffer
in this request, and access the metadata associated to each frame.