On Fri, 2011-03-18 at 18:48 +0100, Petr Mladek wrote: > Michael Meeks píše v Pá 18. 03. 2011 v 17:12 +0000: > > On Fri, 2011-03-18 at 17:56 +0100, Petr Mladek wrote: > > > > http://cgit.freedesktop.org/libreoffice/writer/commit/?id=7482695994c5f6bf9995748944e38d2792aaed92 > > > > This took quite some reading ... you essentially achieve: > > > > nNodeCnt = max(1, nNodeCnt - nDistance); > > > Does this really work when both nNodeCnt and nDistance are unsigned > long? It might produce a huge number if (nNodeCnt < nDistance).
That's not the real code above, that's the pseudo-code. The pseudo-code would indeed wrap around to a huge number given that we're working in unsigned values, but the real code avoids that. C. _______________________________________________ LibreOffice mailing list LibreOffice@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/libreoffice
