forked from bartvdbraak/blender
prevent assert: select-linked UV delimit w/o UV's
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c3ebab3e45
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@ -2389,6 +2389,15 @@ static bool select_linked_delimit_test(
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return false;
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}
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static void select_linked_delimit_validate(BMesh *bm, int *delimit)
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{
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if ((*delimit) & BMO_DELIM_UV) {
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if (!CustomData_has_layer(&bm->ldata, CD_MLOOPUV)) {
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(*delimit) &= ~BMO_DELIM_UV;
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}
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}
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}
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static void select_linked_delimit_begin(BMesh *bm, short selectmode, int delimit)
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{
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struct DelimitData delimit_data = {0};
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@ -2441,7 +2450,9 @@ static int edbm_select_linked_exec(bContext *C, wmOperator *op)
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BMIter iter;
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BMWalker walker;
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const int delimit = RNA_enum_get(op->ptr, "delimit");
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int delimit = RNA_enum_get(op->ptr, "delimit");
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select_linked_delimit_validate(bm, &delimit);
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if (delimit) {
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select_linked_delimit_begin(em->bm, em->selectmode, delimit);
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@ -2607,6 +2618,8 @@ static void edbm_select_linked_pick_ex(
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BMesh *bm = em->bm;
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BMWalker walker;
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select_linked_delimit_validate(bm, &delimit);
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if (delimit) {
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select_linked_delimit_begin(bm, em->selectmode, delimit);
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}
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