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IV55345: KSH93:EXTRA SUBSCRIPT ADDED TO ASSOCIATIVE ARRAY BY ++ OPERATOR APPLIES TO AIX 7100-04

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APAR status

  • Closed as program error.

Error description

  • A subscript gets added incorrectly to an associative
array when ++ operator is called:

$ typeset -A foo
$ typeset -A foo[bar]
$ foo[bar][x]=2
$ (( foo[bar][x]++ ))
$ set | grep foo
foo=([bar]=([0]='' [x]=2) [x]=1)

Subscript x was added to foo and value is incremented,
instead of the subscript [x] of bar value getting
incremented.

Local fix

  • 



Problem summary


    

  • For ksh93 associative array, a subscript gets added
incorrectly to an associative array when ++ operator
is called.

    



Problem conclusion


    

  • Code changes are done to add subscript correctly when
++ operation done on assoicative array.

    



Temporary fix


    

  • 



Comments


    

  • 7100-03 - use AIX APAR IV55195
7100-04 - use AIX APAR IV55345

    



APAR Information




    

  • APAR number
    IV55345
    • 

  • Reported component name
    AIX V7.1
    • 

  • Reported component ID
    5765H4000
    • 

  • Reported release
    710
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2014-02-11
    • 

  • Closed date
    2014-02-11
    • 

  • Last modified date
    2016-05-10
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    
IV52431
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    AIX V7.1
    • 

  • Fixed component ID
    5765H4000
    • 



Applicable component levels


    

  • R710  PSY  U863860
       UP15/11/23  I  1000
    • 



PTF to Fileset Mapping








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            10 May 2016
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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