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Diffstat (limited to 'src')
-rw-r--r-- | src/ht.erl | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -103,6 +103,8 @@ add(#history_tree{version = V, store = Store}, Entry) -> tree_hash(Tree) -> tree_hash(Tree, Tree#history_tree.version). +tree_hash(_, -1) -> + hash(""); tree_hash(Tree, Version) -> get_hash(Tree, Version, {0, depth(Tree) - 1}). |