Maybe it is, maybe it isn't, but it is the best way to do it. The only other things you can do are add lots of tests or turn off all warnings. Lots of tests can be clunky, and no warnings at all means you have to keep the code locked in the basement where nobody can see it. ;)

But, most of the complaints about the old way of turning off warnings aren't relevant to the new pragma. It _is_ bad to be messing with localized vars to control the compiler or interpreter. It got the job done, but I'm sure happy for the warnings pragma and filehandles as objects... it lets me throw local out of my box altogether.
--
Snazzy tagline here


In reply to Re: Re: Re: Weird Warning by Aighearach
in thread Weird Warning by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.