Merge branch 'eb/cred-helper-ignore-sigpipe'
[git] / t / helper / test-scrap-cache-tree.c
1 #include "test-tool.h"
2 #include "cache.h"
3 #include "lockfile.h"
4 #include "tree.h"
5 #include "cache-tree.h"
6
7 static struct lock_file index_lock;
8
9 int cmd__scrap_cache_tree(int ac, const char **av)
10 {
11         setup_git_directory();
12         hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
13         if (read_cache() < 0)
14                 die("unable to read index file");
15         active_cache_tree = NULL;
16         if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
17                 die("unable to write index file");
18         return 0;
19 }