view: do not let new cursors automatically become primary

We currently have the invariant that the primary cursor is always
placed within the visisble viewport.

Previously view_cursors_new would automatically make the new cursor
primary. This in turn causes the viewport to be adjusted triggering
lots of unnecessary redraws. As a result commands creating many new
selections might become unbearably slow.

Instead the caller has to explicitly make the new cursor primary.

0 files changed, 0 insertions, 0 deletions