[Libreoffice-commits] .: writerfilter/source
sbergman at redhat.com
Wed Apr 18 00:41:07 PDT 2012
On 04/18/2012 03:25 AM, Norbert Thiebaud wrote:
> On Tue, Apr 17, 2012 at 4:39 PM, Lubos Lunak<l.lunak at suse.cz> wrote:
>> On Tuesday 17 of April 2012, CaolXXn McNamara wrote:
>>> writerfilter/source/dmapper/GraphicHelpers.cxx | 4 ++--
>>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>> New commits:
>>> commit b92de73fdd81acc5fdb92005af34b3ce9f8ed37b
>>> Author: Caolán McNamara<caolanm at redhat.com>
>>> Date: Tue Apr 17 20:11:20 2012 +0100
>>> WaE: MacOSX itemZOrder may be unused uninitialized
>> Weeeell, that's clearly not true, and recent gcc version does not warn there.
> >>= can throw right ? so itemZOrder may not be initialized indeed. no ?
No. Neither can >>= throw, nor would it lead to itemZOrder being used
uninitialized if it could.
However, this false warning of old GCC versions is well-known in the LO
code base, taken care of with work-arounds similar to this one already
at lots of places. I'd too suggest to keep adding the occasional
additional instance of that trivial work-around instead of forcing Mac
OS X to --disable-werror.
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