static int nr_tar_filters;
static int alloc_tar_filters;
-static struct archiver *find_tar_filter(const char *name, int len)
+static struct archiver *find_tar_filter(const char *name, size_t len)
{
int i;
for (i = 0; i < nr_tar_filters; i++) {
struct archiver *ar;
const char *name;
const char *type;
- int namelen;
+ size_t namelen;
if (parse_config_key(var, "tar", &name, &namelen, &type) < 0 || !name)
return 0;