Should we deprecate comma?

[Daniel Murphy]

"Kenji Hara" <k.hara.pg at gmail.com> wrote in message 
news:mailman.27.1395624482.25518.digitalmars-d at puremagic.com...
2014-03-24 10:09 GMT+09:00 bearophile <bearophileHUGS at lycos.com>:

>     if (cond) exp1, exp2;   // in most case, this is not a bug.

It's not a bug, but this does the same thing - so why use the comma 
operator?

if (cond) { exp1; exp2; }

It catches bugs that are otherwise very difficult to spot.