Re: [merge request] command related minor improvements

[D M German <dmg uvic ca>]

 Teika> Hi. Please merge my branch. 
 Teika> * In an interactive call of `call-command', it used to print an
  errror message if you cancel it with esc key. Now it doesn't any more.
  This will please DM German. (And this year's Ichiro's performance? > dmg)

Thanks Teika! (Sorry for replying so late, I am just having a chance to
look at these messages).

--dmg




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Daniel M. German                  
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dmg (at) uvic (dot) ca
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