#14523: can't exit or detach after error in attached file
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       Reporter:  mstreng         |         Owner:  was             
           Type:  defect          |        Status:  needs_work      
       Priority:  major           |     Milestone:  sage-5.11       
      Component:  user interface  |    Resolution:                  
       Keywords:                  |   Work issues:                  
Report Upstream:  N/A             |     Reviewers:  Travis Scrimshaw
        Authors:  Volker Braun    |     Merged in:                  
   Dependencies:  #14266          |      Stopgaps:                  
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Comment (by vbraun):

 Another issue: computations from attach'ed files are uninterruptable. This
 is because readline installs its own signal handlers while it is sitting
 at the input prompt, and (by default) only restores the previous handler
 when you press enter.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14523#comment:25>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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