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Date:      Thu, 7 Mar 2002 03:02:44 -0800
From:      "David O'Brien" <obrien@FreeBSD.org>
To:        Mark Murray <markm@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/usr.bin/rwall rwall.c
Message-ID:  <20020307030244.B63484@dragon.nuxi.com>
In-Reply-To: <200203042027.g24KRc978637@freefall.freebsd.org>; from markm@FreeBSD.org on Mon, Mar 04, 2002 at 12:27:38PM -0800
References:  <200203042027.g24KRc978637@freefall.freebsd.org>

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On Mon, Mar 04, 2002 at 12:27:38PM -0800, Mark Murray wrote:
> markm       2002/03/04 12:27:38 PST
> 
>   Modified files:
>     usr.bin/rwall        rwall.c 
>   Log:
>   ANSIfication, WARNS and lint cleanup.

-       (void)snprintf(tmpname, sizeof(tmpname), "%s/wall.XXXXXX", _PATH_TMP);
+       snprintf(tmpname, sizeof(tmpname), "%s/wall.XXXXXX", _PATH_TMP);

lint(1) does not like our usage of (void)?  Removing it where it already
exists goes against the examples in style(9).

-       if ((fd = mkstemp(tmpname)) == -1 || !(fp = fdopen(fd, "r+")))
+       fd = mkstemp(tmpname);
+       fp = fdopen(fd, "r+");
+       if (fd == -1 || !fp)

Why did you need to do such code restructuring?

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