On Wed, Jul 29, 2015 at 5:08 PM, Mikolaj Izdebski <mizdebsk(a)redhat.com> wrote:
From C-style operators I would prefer single-character ones for two
reasons:
1) Two-character operators may suggest short-circuit evaluation -
"Requires: foo || bar" can be misunderstood as "require foo, or bar if
and only if foo is not available", which is not how that works. There is
no such problem with single-character operators. In other words,
"|" and "&" operators are commutative, but "||" and
"&&" are not.
Good catch, I intially think of this.
--
Yours sincerely,
Christopher Meng
http://cicku.me