Re: [naviserver-devel] [naviserver-commits] naviserver/nsd tclconf.c, 1.5, 1.6

[Stephen D. <sd...@gm...>]

On Nov 28, 2007 5:46 PM, Vasiljevic Zoran <zv...@ar...> wrote:
>
> On Nov 28, 2007, at 6:22 PM, Stephen Deasey wrote:
>
> > Pre-change:
> >
> >
> > % expr !1
> > 0
> > % expr !0
> > 1
> >
> > % expr !true
> > 0
> > % expr !yes
> > 0
> > % expr !y
> > 0
>
>
> set value [ns_config -bool /missing/section missing_parameter true]
> if {$value == 1} {
>     puts "$value is true"
> } else {
>     puts "$value is false"
> }


{$bool == 1} is not a valid test of truthiness.

And it's uneccessary:

set bool 1
if {$bool} {
    puts yup
}

set bool yes
if {$bool} {
    puts $yup
}