I can see some uses for your quotemeta for pipes, but the use you mentioned is more easily written as 
find -name \*.pl -print0 | xargs -0 grep foo

[download]
which has the advantage of quoting all nasty filename characters (for instance, new lines, tabs, etc).

In reply to Re^2: Private Utilities by Eimi Metamorphoumai
in thread Private Utilities by Ovid

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