* Karel Zak <[EMAIL PROTECTED]> [2007-07-13 14:41]:
> On Fri, Jul 13, 2007 at 02:21:15PM +0200, Bernhard Walle wrote:
> > * Karel Zak <[EMAIL PROTECTED]> [2007-07-13 14:13]:
> > > > +static int read_clock_mode(void)
> > > > +{
> > > > + FILE *fp;
> > > > + char linebuf[MAX_LINE];
> > > > +
> > > > + fp = fopen(ADJTIME_PATH, "r");
> > > > + if (!fp)
> > > > + return 0;
> > > > +
> > > ....
> > >
> > > fclose(fp);
> >
> > That would be fclose(NULL). Where's the benefit?
>
> Well, I mean that you don't close the "fd" when you successfully read
> third line from /etc/adjtime. See end of read_clock_mode(), there is
> "return 1", but not fclose().
Ah, ok, thanks :)
Thanks,
Bernhard
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