#9661: pari(string) always returns a value, even when it should not
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   Reporter:  jdemeyer        |       Owner:  jdemeyer       
       Type:  defect          |      Status:  positive_review
   Priority:  major           |   Milestone:  sage-4.5.3     
  Component:  interfaces      |    Keywords:                 
     Author:  Jeroen Demeyer  |    Upstream:  N/A            
   Reviewer:                  |      Merged:                 
Work_issues:                  |  
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Changes (by jdemeyer):

  * milestone:  sage-4.6 => sage-4.5.3


Comment:

 Replying to [comment:5 cremona]:
 > I'm testing this now on 4.5.2.rc0.  Can you say why you included
 _sig_off ?  (I do not claim to understand how Sage/pari signal handling
 works.)  Without this patch there is a return with no _sig_off (unless the
 call to new_gen does that.)

 It's exactly as you say, new_gen() calls _sig_off.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9661#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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