Process substitution into loop

[Grail Dane]

Hi James

> What does this show?:
> 
> 	strings /path/to/upstart/source/init/init|grep ^/bin
/bin/bash (looks good :) )
I added the same logging and set and env lines to

> > 
         exec >> /tmp/grail.log 2>&1         set -x> >> while read -r DEVICE
> >> do> >> echo ip link set dev $DEVICE up
> >> done< <(ip link | awk '/^[0-9]/ && gsub(/:/,""){print $2}')        set        env
Unfortunately, my log has only one line in it:
/proc/self/fd/10: line 8: syntax error near unexpected token `<'
So something is not loving me somewhere :(grail
 		 	   		  
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