On Saturday 02 June 2012 05:52:01 David Leverton wrote:
> Mike Frysinger wrote:
> > exec {mj_control_fd}<>${mj_control_pipe}
>
> I'll have to remember that feature, but unfortunately it's new in bash
> 4.1, so unless we're giving up 3.2 as the minimum for the tree....lame > > : $(( ++mj_num_jobs )) > > Any reason not to do just > > (( ++mj_num_jobs )) i prefer the portable form -mike
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