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RE: svn commit: r1229980 - /subversion/trunk/subversion/libsvn_wc/externals.c

From: Bert Huijben <bert_at_qqmail.nl>
Date: Wed, 11 Jan 2012 16:21:19 +0100

> -----Original Message-----
> From: Paul Burba [mailto:ptburba_at_gmail.com]
> Sent: woensdag 11 januari 2012 16:14
> To: dev_at_subversion.apache.org; Bert Huijben
> Cc: commits_at_subversion.apache.org
> Subject: Re: svn commit: r1229980 -
> /subversion/trunk/subversion/libsvn_wc/externals.c
>
> On Wed, Jan 11, 2012 at 7:29 AM, <rhuijben_at_apache.org> wrote:
> > Author: rhuijben
> > Date: Wed Jan 11 12:29:49 2012
> > New Revision: 1229980
> >
> > URL: http://svn.apache.org/viewvc?rev=1229980&view=rev
> > Log:
> > * subversion/libsvn_wc/externals.c
> > (close_file): Following up on r1229975, read the right set of properties in
> > each variable. Use had_props to avoid an unneeded database transaction
> in
> > some cases.
> >
> > Modified:
> > subversion/trunk/subversion/libsvn_wc/externals.c
> >
> > Modified: subversion/trunk/subversion/libsvn_wc/externals.c
> > URL:
> http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_wc/exte
> rnals.c?rev=1229980&r1=1229979&r2=1229980&view=diff
> >
> ==========================================================
> ====================
> > --- subversion/trunk/subversion/libsvn_wc/externals.c (original)
> > +++ subversion/trunk/subversion/libsvn_wc/externals.c Wed Jan 11
> 12:29:49 2012
> > @@ -621,11 +621,13 @@ close_file(void *file_baton,
> > {
> > new_checksum = eb->original_checksum;
> >
> > - SVN_ERR(svn_wc__db_base_get_props(&actual_props, eb->db,
> > - eb->local_abspath, pool, pool));
> > - SVN_ERR(svn_wc__db_read_pristine_props(&base_props, eb->db,
> > - eb->local_abspath,
> > - pool, pool));
> > + if (eb->had_props)
> > + SVN_ERR(svn_wc__db_base_get_props(&base_props, eb->db,
> > + eb->local_abspath,
> > + pool, pool));
>
>
> Hi Bert,
>
> Why did you replace svn_wc__db_read_pristine_props with
> svn_wc__db_base_get_props here? The log message doesn't touch upon
> why you did. It might be obvious to those with strong wcng-fu, but
> I'm a bit puzzled :-)

File externals are always stored in op_depth 0 (BASE) as they can't be replaced/shadowed by higher level nodes.

So simply to avoid checking the higher layers for no use, I used the BASE specific functions. (All update/switch operations operate on op_depth 0)

        Bert
>
> Paul
>
>
> > + SVN_ERR(svn_wc__db_read_props(&actual_props, eb->db,
> > + eb->local_abspath, pool, pool));
> > }
> >
> > if (!base_props)
> >
> >
Received on 2012-01-11 16:22:00 CET

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