S P Arif Sahari Wibowo wrote:
On Thu, 19 Mar 2009, Daniel B. Thurman wrote:
How could one go about capturing command errors within pipes?
The variable $PIPESTATUS is just for that.
I tried it, seems not to work.
Try capturing a sed error when re1 or re2 has a bad regular
expression string. I have not been able to catch the error.
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