convert: avoid copy

maharmstone · May 1, 2023 · 3da8738 · 3da8738
1 parent 413e0d0
commit 3da8738
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ntfs2btrfs.cpp b/src/ntfs2btrfs.cpp
@@ -3857,7 +3857,7 @@ static void convert(ntfs& dev, enum btrfs_compression compression, enum btrfs_cs
 
  for (auto& r : roots) {
  if (r.id == BTRFS_ROOT_EXTENT || r.id == BTRFS_ROOT_CHUNK || r.id == BTRFS_ROOT_DEVTREE) {
- r.old_addresses = r.addresses;
+ r.old_addresses.swap(r.addresses);
  r.addresses.clear();
 
  // FIXME - unallocate metadata and changed used value in chunks