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Possible bug in 4.3.11: Nameconflict when when passing an array to a fun


From: Oskar Maier
Subject: Possible bug in 4.3.11: Nameconflict when when passing an array to a function
Date: Wed, 28 Oct 2015 11:35:42 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0

Hello,

I recently upgraded my Bash to 4.3 and soon after encountered a changed behaviour in my Bash-scripts. Comment on my question posed at Stackoverflow hint towards a bug. There I also explain the problem in detail:

http://stackoverflow.com/questions/33371309/change-in-behaviour-of-declare-local-from-bash-4-2-to-4-3

A, possibly connected, bug from version 3.1 is described under:

http://stackoverflow.com/questions/31727410/pass-array-to-function-name-collision

Although there the '-a' option is not involved. Maybe the bug-fix for the 3.2 version missed the code handling the '-a' option?

Best,
Oskar

--
Oskar Maier, M.Sc.
    Wissenschaftlicher Mitarbeiter

UNIVERSITÄT ZU LÜBECK
    INSTITUT FÜR MEDIZINISCHE INFORMATIK

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    Tel +49 451 500 5645
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    maier@imi.uni-luebeck.de

    www.imi.uni-luebeck.de



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