diff options
Diffstat (limited to 'source/blender/blenloader/intern/undofile.c')
| -rw-r--r-- | source/blender/blenloader/intern/undofile.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/blenloader/intern/undofile.c b/source/blender/blenloader/intern/undofile.c index d8780409e93..c7057883f88 100644 --- a/source/blender/blenloader/intern/undofile.c +++ b/source/blender/blenloader/intern/undofile.c @@ -106,7 +106,10 @@ void memfile_chunk_add(MemFile *memfile, const char *buf, uint size, MemFileChun curchunk->size = size; curchunk->buf = NULL; curchunk->is_identical = false; - curchunk->is_identical_future = false; + /* This is unsafe in the sense that an app handler or other code that does not + * perform an undo push may make changes after the last undo push that + * will then not be undo. Though it's not entirely clear that is wrong behavior. */ + curchunk->is_identical_future = true; BLI_addtail(&memfile->chunks, curchunk); /* we compare compchunk with buf */ |