Lyx crashed with an assert:
yx: ../../src/xcb_io.c:182: process_responses: (assertion) «((int)
(((dpy->last_request_read)) - ((dpy->request))) <= 0)» failed.
So I restarted LyX. LyX told me that the copy was newer than the original,
so I choosed the copy. Then I saved, and got the
wrong message about the file being "externally modified" and did
I really want to save it?
Such a warning is fine when the file _is_ externally modified, but
that was not the case. LyX restored its own automatic backup,
that is internal stuff. :-)
Helge Hafting