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evas 3d - fix divide by zero issue from coverity 

this fixes CID 1216432
This commit is contained in:
Carsten Haitzler 2014-08-13 23:50:49 +09:00
parent 6682add15d
commit cb2f558ecf
1 changed files with 6 additions and 0 deletions
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6
src/lib/evas/canvas/evas_3d_mesh.c
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@ -376,6 +376,12 @@ _evas_3d_mesh_frame_vertex_data_set(Eo *obj, Evas_3D_Mesh_Data *pd, int frame, E
return;
}
if (stride < (int)sizeof(float))
{
ERR("Stride too small");
return;
}
if (attrib == EVAS_3D_VERTEX_POSITION)
{
int i = 0, j = 0, size = stride/sizeof(float);