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[ Sorry for the late reply, taken me a while to diagnose this.. ]

* On 2004-06-22 at 14:05 BST, Min Sik Kim wrote:

> Modified Files:
> 	pkgsrc/shells/bash2: Makefile distinfo
> 	pkgsrc/shells/bash2/patches: patch-aa patch-ac patch-ad
> Added Files:
> 	pkgsrc/shells/bash2/patches: patch-ah patch-ai patch-aj
>
> Log Message:
> Disable multibyte support only when wctype_t is not available.  The
> previous patches disabled it on NetBSD unconditionally.  Bump
> PKGREVISION.

This subtly breaks things in an odd way, probably best explained by the
following:

  $ bash --noprofile --norc
  bash-2.05b$ echo $PS1
  \s-\v\$
  bash-2.05b$ PS1=3D"\[\033]2;title bar\007\]\s-\v$ " # set up title bar
  bash-2.05b$  echo $LC_CTYPE # notice the extra space in the prompt.
  en_GB.ISO8859-15
  bash-2.05b$  LC_CTYPE=3Den_US.UTF-8 # watch the space disappear
  bash-2.05b$ LC_CTYPE=3DC # and come back again...
  bash-2.05b$  PS1=3D"\033]2;title bar\007\s-\v$ " # don't compute width pr=
operly
  bash-2.05b$ this is some long text which will start wrapping here

and if I carry on typing it overwrites the "bash-..." at the beginning
of the line (although this behaviour is the same as with standard bash).

Backing out these changes reverts to standard working behaviour.  Now,
this is hardly a critical bug, but it's actually rather annoying!  If
nobody knows the quick fix to this (I've not a clue where to start
looking), could it be backed out, or are the fixes worth the
inconvenience to anyone using escape sequences in their prompt?

Cheers,

--=20
Jonathan Perkin                                       The NetBSD Project
http://www.perkin.org.uk/                         http://www.netbsd.org/

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