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check for already allocated memory

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Michael Kirsch 2019-05-19 17:22:03 +02:00 committed by Joseph Lenox
parent d4d1975a8f
commit a3a7f97e28
1 changed files with 14 additions and 2 deletions
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12
xs/src/admesh/util.c
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@ -189,8 +189,20 @@ void stl_transform(stl_file const *stl_src, stl_file *stl_dst, float const *traf
int i_face, i_vertex, i, j; int i_face, i_vertex, i, j;
if (stl_src->error || stl_dst->error) if (stl_src->error || stl_dst->error)
return; return;
if (stl_dst->stats.facets_malloced != stl_src->stats.number_of_facets)
{
stl_dst->stats.number_of_facets = stl_src->stats.number_of_facets; stl_dst->stats.number_of_facets = stl_src->stats.number_of_facets;
if (stl_dst->stats.facets_malloced > 0)
{
stl_reallocate(stl_dst);
}
else
{
stl_allocate(stl_dst); stl_allocate(stl_dst);
}
}
printf("Supplied trafo: %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f\n", printf("Supplied trafo: %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f\n",
trafo3x4[0], trafo3x4[0],
trafo3x4[1], trafo3x4[1],