cache-tree: verify valid cache-tree in the test suite

[thirdparty/git.git] / unpack-trees.c

diff --git a/unpack-trees.c b/unpack-trees.c
index bc4392292247d18672c0a3a062786d1fdf7241e6..3394540842d9ba565132b767cf38edb928886161 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1578,6 +1578,8 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options
        if (o->dst_index) {
                move_index_extensions(&o->result, o->src_index);
                if (!ret) {
+                       if (git_env_bool("GIT_TEST_CHECK_CACHE_TREE", 0))
+                               cache_tree_verify(&o->result);
                        if (!o->result.cache_tree)
                                o->result.cache_tree = cache_tree();
                        if (!cache_tree_fully_valid(o->result.cache_tree))