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From: Sven Wischnowsky <wischnow@informatik.hu-berlin.de>
To: zsh-workers@math.gatech.edu
Subject: Bug with special vars in user-widgets
Date: Fri, 4 Dec 1998 15:06:07 +0100 (MET)	[thread overview]
Message-ID: <199812041406.PAA16177@beta.informatik.hu-berlin.de> (raw)


Hi

Try:

  do-addx () {
    LBUFFER="${LBUFFER}x"
  }

  zle -N do-addx

  bindkey x do-addx

Then type `x' twice. This gives a segmentation fault because the
definitions of the widget special parameters from the first invocation 
weren't deleted, so that createparam() returns zero in
makezleparams().
Removing the `| PM_SPECIAL' in line 74 in zle_params.c fixes this, but 
I don't know if this is correct, so I won't produce a patch for this.

Bye
 Sven


--
Sven Wischnowsky                         wischnow@informatik.hu-berlin.de


             reply	other threads:[~1998-12-04 14:14 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1998-12-04 14:06 Sven Wischnowsky [this message]
1998-12-07 13:35 ` PATCH: 3.1.5: " Peter Stephenson

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