#9493: Remove extra baggage from ECL 10.2.1.p1 (again)
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   Reporter:  leif            |       Owner:  tbd     
       Type:  task            |      Status:  new     
   Priority:  major           |   Milestone:  sage-4.6
  Component:  packages        |    Keywords:          
     Author:  Leif Leonhardy  |    Upstream:  N/A     
   Reviewer:                  |      Merged:          
Work_issues:                  |  
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Comment(by nbruin):

 Replying to [comment:5 drkirkby]:
 > I don't think the order is guaranteed, so the second part could be
 evaluated before the first. Testing on "" is bad practice.

 The order of evaluation and the shortcutting is guaranteed by POSIX:

 
http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_09_03

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9493#comment:7>
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