[ic] [interchange-bugs] [rt.icdevgroup.org #349] Vend::Util::round_to_frac_digits() simplification

Peter peter at pajamian.dhs.org
Mon Mar 19 22:38:19 UTC 2012

CCing the userlist because I want Mike to see this.

On 20/03/12 04:47, Anonymous via RT wrote:
> round_to_frac_digits()  produces ".00" when called with (0, 2).  It
> also parses the integers incorrectly: in normal Perl "1." is a valid
> number, as is "+3", but "-" is not valid.
> Nearly all of the function logic can be replaced with:
> printf "%.*f", $digist, $num;

Agreed, except it needs to be sprintf.

Mike, is there any reason to not make this change?


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