tvl-depot/third_party/git/t/helper/test-scrap-cache-tree.c

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#include "test-tool.h"
#include "cache.h"
#include "lockfile.h"
#include "tree.h"
#include "cache-tree.h"
int cmd__scrap_cache_tree(int ac, const char **av)
{
struct lock_file index_lock = LOCK_INIT;
setup_git_directory();
hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
if (read_cache() < 0)
die("unable to read index file");
active_cache_tree = NULL;
if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
die("unable to write index file");
return 0;
}