make update-server-info more robust
[git] / test-scrap-cache-tree.c
1 #include "cache.h"
2 #include "tree.h"
3 #include "cache-tree.h"
4
5 static struct lock_file index_lock;
6
7 int main(int ac, char **av)
8 {
9         hold_locked_index(&index_lock, 1);
10         if (read_cache() < 0)
11                 die("unable to read index file");
12         active_cache_tree = NULL;
13         if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
14                 die("unable to write index file");
15         return 0;
16 }