Package: xwpe
Version: 1.5.30a-4.2
Severity: normal

The Info viewer (Help -> Info) has display and navigation issues on
terminals wider than 80 columns.
This is the behaviour that I have observed.

Page Down only refreshes content within the original window width.
On wider terminals, content beyond approximately column 80 remains
from the previous screen, causing overprinted/stale text.

Page Up does not scroll at all in the Info viewer.

Arrow keys (up/down) scroll correctly, one line at a time.

Likely cause: The BDO/BUP key handlers in we_edit.c (lines 575-588)
call e_schirm() to redraw the screen, but they do not properly
update the viewport offset before redrawing

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