Path: csiph.com!eternal-september.org!feeder.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Keith Thompson Newsgroups: comp.lang.c Subject: Re: double free Date: Sat, 23 Jul 2016 14:17:11 -0700 Organization: None to speak of Lines: 24 Message-ID: References: <87bn2317dl.fsf@bsb.me.uk> <87shvfyrq6.fsf@bsb.me.uk> <5793313b.2453031@news.xs4all.nl> <87fur0acpk.fsf@bsb.me.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: mx02.eternal-september.org; posting-host="945944de09706c9b4e29b53c9d2efdc2"; logging-data="11359"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19OS9kCtfQ9i5Ljxl0asuOl" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) Cancel-Lock: sha1:lR/+h4wjvTTm8+zHd/zjyWjZwPA= sha1:jnmMAOsg4V6RBHtBCcHD494fSyA= Xref: csiph.com comp.lang.c:90880 BartC writes: > On 23/07/2016 20:51, Keith Thompson wrote: [...] >> I do not recall Tim saying that this implies one should not use >> parentheses for clarity. Do you? > > He said (referring to knowing all binary op precedence levels): > > "I would. And do. And happy to do it. If you can't take > the heat, stay out of the kitchen." > > So he knows exactly what every expression means, and suggests that only > those who also know all the levels should be coding. So why would anyone > need extra parentheses? Either something is already clear, or you > shouldn't be programming. Was that intended to answer my question? I believe you are inferring things he didn't say. -- Keith Thompson (The_Other_Keith) kst-u@mib.org Working, but not speaking, for JetHead Development, Inc. "We must do something. This is something. Therefore, we must do this." -- Antony Jay and Jonathan Lynn, "Yes Minister"