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fix for memory leak in BKE_mesh_ensure_navmesh(), it would add 2 navmesh layers, once referencing the other.

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This commit is contained in:
Campbell Barton 2012-07-03 08:16:14 +00:00
parent ff9a4e445e
commit 55027b8232
1 changed files with 2 additions and 4 deletions
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6
source/blender/blenkernel/intern/mesh.c
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@ -3146,19 +3146,17 @@ void BKE_mesh_translate(Mesh *me, float offset[3], int do_keys)
}
}
void BKE_mesh_ensure_navmesh(Mesh *me)
{
if (!CustomData_has_layer(&me->pdata, CD_RECAST)) {
int i;
int numFaces = me->totpoly;
int *recastData;
CustomData_add_layer_named(&me->pdata, CD_RECAST, CD_CALLOC, NULL, numFaces, "recastData");
recastData = (int *)CustomData_get_layer(&me->pdata, CD_RECAST);
recastData = (int *)MEM_mallocN(numFaces * sizeof(int), __func__);
for (i = 0; i < numFaces; i++) {
recastData[i] = i + 1;
}
CustomData_add_layer_named(&me->pdata, CD_RECAST, CD_REFERENCE, recastData, numFaces, "recastData");
CustomData_add_layer_named(&me->pdata, CD_RECAST, CD_ASSIGN, recastData, numFaces, "recastData");
}
}