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Fix #31178, the cause is hidden and selected faces would return NULL as UVElements. To avoid checking the whole contingency of UV synch selection + face selection + face hidden, added a NULL check.

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Antonis Ryakiotakis
2012-05-03 10:56:35 +00:00
parent 56d22457e3
commit 3509daa1c1
1 changed files with 4 additions and 4 deletions
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8
source/blender/editors/uvedit/uvedit_smart_stitch.c
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@@ -1179,13 +1179,13 @@ static int stitch_init(bContext *C, wmOperator *op)
}
else {
BM_ITER_MESH (efa, &iter, em->bm, BM_FACES_OF_MESH) {
i = 0;
BM_ITER_ELEM (l, &liter, efa, BM_LOOPS_OF_FACE) {
BM_ITER_ELEM_INDEX (l, &liter, efa, BM_LOOPS_OF_FACE, i) {
if (uvedit_uv_select_test(em, scene, l)) {
UvElement *element = ED_uv_element_get(state->element_map, efa, l);
stitch_select_uv(element, state, 1);
if (element) {
stitch_select_uv(element, state, 1);
}
}
i++;
}
}
}