diff --git a/builtin-write-tree.c b/builtin-write-tree.c
index ca06149f186449407c6536fcc3caa37cd4101ce3..50670dc7bf46c74e95b2e204d05afc077350a19f 100644 (file)
--- a/builtin-write-tree.c
+++ b/builtin-write-tree.c
if (prefix) {
struct cache_tree *subtree =
cache_tree_find(active_cache_tree, prefix);
- memcpy(sha1, subtree->sha1, 20);
+ hashcpy(sha1, subtree->sha1);
}
else
- memcpy(sha1, active_cache_tree->sha1, 20);
+ hashcpy(sha1, active_cache_tree->sha1);
rollback_lock_file(lock_file);