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BMesh: stop BM_mesh_elem_index_validate from setting indices 

This prevented indices from being set to temporary values,
which is needed in some situations.
This commit is contained in:
Campbell Barton 2020-02-14 19:39:43 +11:00
parent f621f03e4b
commit 59bae6d149
1 changed files with 3 additions and 3 deletions
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6
source/blender/bmesh/intern/bmesh_mesh.c
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@ -1838,7 +1838,8 @@ void BM_mesh_elem_index_ensure(BMesh *bm, const char htype)
* To avoid correcting them afterwards, set 'bm->elem_index_dirty' however its possible
* this flag is set incorrectly which could crash blender.
*
* These functions ensure its correct and are called more often in debug mode.
* Code that calls this functions may depend on dirty indices on being set.
* Keep this function read-only.
*/
void BM_mesh_elem_index_validate(
@ -1867,10 +1868,9 @@ void BM_mesh_elem_index_validate(
err_val = BM_elem_index_get(ele);
err_idx = index;
is_error = true;
break;
}
}
BM_elem_index_set(ele, index); /* set_ok */
index++;
}