Patch to avoid history duplicates applied

[Adam Byrtek / alpha]

On Tue, Feb 18, 2003 at 03:29:04AM -0500, Pavel Roskin wrote:
> As a side effect, the lists used for history were converted to GList
> (double linked list from glib).
> 
> Also, Alt-O writes the directory history now.

And Alt-P in the command line doesn't work now :) It shows not the
last command, but the previous one. Alt-H works fine. It has to be
some simple mistake.

-- 

  _.|._ |_  _.    : Adam Byrtek, alpha@(irc.pl|debian.org)
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