[pacman-dev] [PATCH v3] paccache: adding the possibility for multiple cachedirs

[Lukas Fleischer]

On Tue, 26 Aug 2014 at 14:52:10, Dave Reisner wrote:
> [...]
> Again with the lack of quoting...
> 
>   <(printf "$PWD/%s\n" *.pkg.tar?(.+([^.])) | pacsort --files |
> 
> I'm somewhat concerned about this because we're injecting a path into
> the format string (yes, we've done this elsewhere and it's equally
> concerning). Since it's pre-existing, we can probably ignore this bug
> for now. Could you leave a TODO to address it, though? It's probably
> sufficient to just escape % and \ chars in $PWD, but it needs testing.
> [...]

I did not look at the code but can't you use something like

    pkgs=(*.pkg.tar?(.+([^.])))
    printf "%s\n" ${file[@]/#/$PWD/} | pacsort --files | [...]

...?