failed write ACL causes all attached displays to ring bell
Bug #369461 reported by
Dustin Kirkland
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
screen |
Unknown
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Unknown
|
|||
screen (Ubuntu) |
Fix Released
|
Wishlist
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Dustin Kirkland |
Bug Description
Binary package hint: screen
Wed 29 Apr 2009 06:40:39 PM UTC, original submission from Kees Cook:
If several people are attached to a multi-user screen session and the are in read-only mode, each time they press a key, all attached screens will ring the bell. The code causing this is in window.c:
/* XXX FIXME only display !*/
WBell(fore, visual_bell);
I would like to propose using Msg() instead, to mimic the behavior seen for disallowed screen commands seen in process.c:
Msg(0, "write: permission denied (user %s)", D_user->u_name);
Changed in screen (Ubuntu): | |
assignee: | Kees Cook (kees) → Dustin Kirkland (kirkland) |
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