On 4/27/06, Randy McMurchy <[EMAIL PROTECTED]> wrote:
>
> echo $((`grep 'tests passed' check.log | \
>          awk '{print $2}' | \
>          sed "s/.*/+&amp;/"`))

You can drop the sed by having the + be part of the awk print statement.

$ grep 'tests passed' foo | awk '{print "+"$2}'
+23
+19

--
Dan
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