Fix T51137: Edge Rip Hangs
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blender-bot
2023-02-14 07:06:03 +01:00
Referenced by issue #51137, Blender freezes on Edge Split / Rip
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@ -2403,15 +2403,20 @@ static void bmesh_kernel_vert_separate__cleanup(BMesh *bm, LinkNode *edges_separ
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do {
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LinkNode *n_orig = edges_separate->link;
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do {
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BMEdge *e_orig = n_orig->link;
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LinkNode *n_prev = n_orig;
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LinkNode *n_step = n_orig->next;
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BMEdge *e_orig = n_orig->link;
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do {
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BMEdge *e = n_step->link;
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BLI_assert(e != e_orig);
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if ((e->v1 == e_orig->v1) && (e->v2 == e_orig->v2)) {
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BM_edge_splice(bm, e_orig, e);
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if ((e->v1 == e_orig->v1) && (e->v2 == e_orig->v2) &&
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BM_edge_splice(bm, e_orig, e))
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{
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/* don't visit again */
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n_prev->next = n_step->next;
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}
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} while ((n_step = n_step->next));
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} while ((n_prev = n_step),
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(n_step = n_step->next));
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} while ((n_orig = n_orig->next) && n_orig->next);
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} while ((edges_separate = edges_separate->next));
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