On Sat, Jun 29, 2013 at 03:52:49PM +0000, Tim Kientzle wrote: > Author: kientzle > Date: Sat Jun 29 15:52:48 2013 > New Revision: 252376 > URL: http://svnweb.freebsd.org/changeset/base/252376 > > Log: > Fix -Wunsequenced warning What is this ? From the name of the warning, it sounds as if the problem is in the lack of sequence point between two modifications of the same variable in the expression ?
But, there function' argument evaluation and function call are separated by seq point, AFAIR. Could you, please, clarify ? [Not that I think that the changes are bad] > > Submitted by: d...@gmx.com > > Modified: > head/lib/libutil/login_times.c > > Modified: head/lib/libutil/login_times.c > ============================================================================== > --- head/lib/libutil/login_times.c Sat Jun 29 15:51:27 2013 > (r252375) > +++ head/lib/libutil/login_times.c Sat Jun 29 15:52:48 2013 > (r252376) > @@ -96,7 +96,7 @@ parse_lt(const char *str) > else > m.lt_start = 0; > if (*p == '-') > - p = parse_time(++p, &m.lt_end); > + p = parse_time(p + 1, &m.lt_end); > else > m.lt_end = 1440; >
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