#11502 HIGH 1.75-so: battery or AC events will fully wake 1.75 from suspend

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#11502: battery or AC events will fully wake 1.75 from suspend
----------------------------------------------+-----------------------------
           Reporter:  pgf                     |       Owner:  pgf                              
               Type:  defect                  |      Status:  new                              
           Priority:  high                    |   Milestone:  1.75-software                    
          Component:  power manager (powerd)  |     Version:  Development build as of this date
         Resolution:                          |    Keywords:                                   
        Next_action:  package                 |    Verified:  0                                
Deployment_affected:                          |   Blockedby:                                   
           Blocking:                          |  
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Changes (by pgf):

  * next_action:  code => package
  * component:  kernel => power manager (powerd)


Comment:

 this was caused by a) me not realizing that the power/wakeup_count sysfs
 nodes can sometimes return nothing at all, and b) the surprising (to me)
 behavior of bash when confronted with:
 {{{
   if [ $a != $b ]
   then
      ...
   fi
 }}}

 when both $a and $b have null values.  not only does the syntax pass, but
 the result of the test is successful.  (so is the result of '[ $a = $b
 ]'.)

 fix will appear in next powerd, probably powerd-40.

-- 
Ticket URL: <http://dev.laptop.org/ticket/11502#comment:1>
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