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Fix double free in dyntopo-sculpt mode undo

This commit is contained in:
Campbell Barton 2018-06-07 14:54:09 +02:00
parent 5330f1c5d1
commit 6242940639
1 changed files with 6 additions and 2 deletions
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8
source/blender/bmesh/intern/bmesh_log.c
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@ -654,17 +654,21 @@ void BM_log_mesh_elems_reorder(BMesh *bm, BMLog *log)
*/
BMLogEntry *BM_log_entry_add(BMLog *log)
{
BMLogEntry *entry, *next;
/* WARNING: this is now handled by the UndoSystem: BKE_UNDOSYS_TYPE_SCULPT
* freeing here causes unnecesssary complications. */
BMLogEntry *entry;
#if 0
/* Delete any entries after the current one */
entry = log->current_entry;
if (entry) {
BMLogEntry *next;
for (entry = entry->next; entry; entry = next) {
next = entry->next;
bm_log_entry_free(entry);
BLI_freelinkN(&log->entries, entry);
}
}
#endif
/* Create and append the new entry */
entry = bm_log_entry_create();