:echo nil in presentation to command trans.

• To: clim@BBN.COM
• Subject: :echo nil in presentation to command trans.
• From: Benjamin Renaud <benjamin@ai.mit.edu>
• Date: Mon, 20 Dec 93 17:27:44 EST

Hi folks.

I noticed that when you set :echo to nil in a
presentation-to-command-translator definition, the command line (along
with the often ugly argument object) don't show up at the interactor
prompt.

I also noticed that the command still goes to the output history,
however, which causes the command to show up if one tries to get up
the command history (ctrl-(meta)-y on Genera). I was wondering if
maybe :echo nil should be changed to eliminate this, or if there is
another way to do the trick.

Benjamin Renaud
benjamin@ai.mit.edu
(CLIM 2.0 - Genera 8.3)

• :echo nil in presentation to command trans.
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