Re: Out of bounds read in parse.y.

[Chet Ramey]

On 8/27/24 3:58 PM, Collin Funk wrote:

I suspect there is a decrement that isn't matched by a call to
set_word_top(). But a reproducer would help, otherwise we're all just
guessing.

Sure, the bad read was happening while reading my .profile and .bashrc
file. I've narrowed it down to a bash completion file installed by my
system packages. I've attached it to this message.

Thanks. Here's the simple reproducer:

x()
{
    case y in
        z)
            if (! false); then
              foo=bar
            fi
            ;;
    esac
}


It was what I suspected.

Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    c...@case.edu    http://tiswww.cwru.edu/~chet/

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