Re: [bug-gawk] pretty-print eats parentheses

[Manuel Collado]

El 30/10/2014 5:03, Hermann Peifer escribió:
> ...
> # My parentheses are gone :-(
> $ gawk -o/dev/stdout 'BEGIN{FS="|"; str = -8 FS (-9) ; print str}'
> BEGIN {
>      FS = "|"
>      str = -8 FS -9
>      print str
> }

And a more striking example:

$ gawk -o/dev/stdout "BEGIN{ x=3; print -(-x) }"
3
        BEGIN {
                x = 3
                print --x
        }

Regards.

--
Manuel Collado - http://lml.ls.fi.upm.es/~mcollado