Brian Nitz <[EMAIL PROTECTED]> wrote:

> Depending on what his find did, Chris may have encountered a bug.  Find 
> / or /etc -exec grep foo {} \; can hang on some versions of Solaris 
> because it encounters a named pipe and gets stuck grepping the pipe 
> forever. 

What you describe is not a bug but inapropriate usage.

It would be a bad idea to let grep ignore pipes.

If you don't like grep to hang on pipes, just use:

find /etc -type f -exec grep foo {} +


Jörg

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