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Re: [PATCH] imap-send: cleanup execl() call to use NULL sentinel instead of 0

From
MWMorten Welinder <mwelinder@gmail.com>
Date
Mar 11, 2006, 14:01 UTC
Message-ID
<118833cc0603110601x6ac9b2b6kaa0277981c6dd44b@mail.gmail.com>
In-Reply-To
<20060311085550.GA32089@fiberbit.xs4all.nl>

If you're going to fix that, you should use (char *)NULL or (char *)0, just in case you end up on a machine where NULL doesn't a pointer type.

(Yup, NULL can be a null pointer without having pointer type.)
M.
Previous: Marco RoelandNext: Marco Roeland
Message 2 of 3 in “imap-send: cleanup execl() call to use NULL sentinel instead of 0”
  1. imap-send: cleanup execl() call to use NULL sentinel instead of 0Marco Roeland, Mar 11, 2006
  2. Morten WelinderMar 11, 2006
  3. Marco RoelandMar 11, 2006

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