Re: [perl #121700] Ambiguous use of -foo when it isn't ambiguous

Eric Brine <ikegami@adaelis.com> writes:

> I copied and pasted the wrong snippet. The one I posted is indeed
> ambiguous. I meant the post the following:
>
> $ perl -Mstrict -wE'use constant FOO => 123; say 256-FOO;'
> Ambiguous use of -FOO resolved as -&FOO() at -e line 1.
> 133

Interestingly, putting a space after the - makes the warning go away.

-- 
"A disappointingly low fraction of the human race is,
 at any given time, on fire." - Stig Sandbeck Mathisen

• [perl #121700] Ambiguous use of -foo when it isn't ambiguous by Eric Brine
• Re: [perl #121700] Ambiguous use of -foo when it isn't ambiguous by Zefram
• Re: [perl #121700] Ambiguous use of -foo when it isn't ambiguous by Eric Brine
• Re: [perl #121700] Ambiguous use of -foo when it isn't ambiguous by ilmari