diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index 8bdcab11389e8b4facab355f27f0e1926134b86f..9ad1e66916545dd2aeeb110661e56edfa5921019 100644 (file)
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
* "-m ent" or "--reset ent" form), we can obtain a fully
* valid cache-tree because the index must match exactly
* what came from the tree.
- *
- * The same holds true if we are switching between two trees
- * using read-tree -m A B. The index must match B after that.
*/
if (nr_trees == 1 && !opts.prefix)
prime_cache_tree(&active_cache_tree, trees[0]);
- else if (nr_trees == 2 && opts.merge)
- prime_cache_tree(&active_cache_tree, trees[1]);
if (write_cache(newfd, active_cache, active_nr) ||
commit_locked_index(&lock_file))