view .hgsubstate @ 18952:c66029adf853

Fix out-of-bound indexing in update_normals (bug #42823). * graphics.cc (surface::properties::update_normals): Check that dimensions of xdata, ydata, and zdata are appropriately matched before attempting to calculate vertexnormals.
author Rik <rik@octave.org>
date Tue, 22 Jul 2014 22:46:48 -0700
parents 18096cd30339
children
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6d4e36653a40da6604507406f2a97e3e64bf9dbf gnulib-hg