room-message-event: Fix image download
room-message-event: Fix image download
In case of an image the file
element has the uri
not the body
itself.
Without this we see
15:12:07.2632 cm-room-message-event[981607]:CRITICAL: cm_room_message_event_get_file_async: assertion 'self->mxc_uri' failed
in the logs and the download spinner never stops.
While at that add a docstring to make owner ship transfer more obvious.
This allows me to download images pasted with Element 1.11.64
Edited by Guido Günther