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Re: [Nano-devel] File browser crash

From: Chris Allegretta
Subject: Re: [Nano-devel] File browser crash
Date: Sun, 2 Feb 2003 19:39:33 -0800
User-agent: Mutt/

On Thu, Jan 30, 2003 at 06:45:32PM -0500, David Benbennick wrote:
> On Wed, Jan 29, 2003 at 08:45:21PM -0500, David Benbennick wrote:
> > 4) The file browser can still crash.  Make a directory foo/ with a
> > subdirectory foo/bar/.  Also make a directory alice/, that contains a
> > symlink bob to /tmp/.  Make alice/ non-readable.  Open the file browser in
> > alice/bob/, then select "..".  Nano is careful to check that alice/bob/..
> > (the root directory) is readable, but then opens the browser at alice/,
> > which is not readable.
> This patch fixes the problem.  Also, I beep() in cases where Pico does it,
> and change the operating_dir message in this spot.  (You can leave the
> operating directory by selecting a symlink to a directory.)

Credited and committed.

Chris A
Chris Allegretta

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