Merge branch 'as/read-tree-prefix-doc-fix' into maint
[git] / t / helper / test-scrap-cache-tree.c
1 #include "cache.h"
2 #include "lockfile.h"
3 #include "tree.h"
4 #include "cache-tree.h"
5
6 static struct lock_file index_lock;
7
8 int cmd_main(int ac, const char **av)
9 {
10         setup_git_directory();
11         hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
12         if (read_cache() < 0)
13                 die("unable to read index file");
14         active_cache_tree = NULL;
15         if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
16                 die("unable to write index file");
17         return 0;
18 }