Date: prev next · Thread: first prev next last
2011 Archives by date, by thread · List index


Hi Michael,

On Thu, 2011-05-19 at 12:21 +0100, Michael Meeks wrote:
Hi Cedric,

On Thu, 2011-05-19 at 12:44 +0200, Cedric Bosdonnat wrote:
could you please review / push this patch to 3.4 and 3.4.0? It's a
simple fix that would save quite some crashes.

      Looks fine to me - of course I'd prefer:

-        xub_StrLen nEndPos = rEnd == rStart ? rEnd.nContent.GetIndex() : 
rEnd.nContent.GetIndex() - 1;
+        xub_StrLen nEndPos = MAX (0, rEnd.nContent.GetIndex() - 1);

      which looks like it might do the same thing ? ;-)

no, it doesn't do the same... as xub_StrLen is sal_uInt32 or sal_uInt16.
If rEnd.nContent.GetIndex() is 0, then we would still have that big
value (the max of sal_uInt32 or sal_uInt16) when doing
rEnd.nContent.GetIndex() - 1

-- 
Cédric Bosdonnat
LibreOffice hacker
http://documentfoundation.org
OOo Eclipse Integration developer
http://cedric.bosdonnat.free.fr


Context


Privacy Policy | Impressum (Legal Info) | Copyright information: Unless otherwise specified, all text and images on this website are licensed under the Creative Commons Attribution-Share Alike 3.0 License. This does not include the source code of LibreOffice, which is licensed under the Mozilla Public License (MPLv2). "LibreOffice" and "The Document Foundation" are registered trademarks of their corresponding registered owners or are in actual use as trademarks in one or more countries. Their respective logos and icons are also subject to international copyright laws. Use thereof is explained in our trademark policy.