f = sha1fd_check(index_name);
} else {
if (!index_name) {
- static char tmpfile[PATH_MAX];
- fd = odb_mkstemp(tmpfile, sizeof(tmpfile), "pack/tmp_idx_XXXXXX");
- index_name = xstrdup(tmpfile);
+ static char tmp_file[PATH_MAX];
+ fd = odb_mkstemp(tmp_file, sizeof(tmp_file), "pack/tmp_idx_XXXXXX");
+ index_name = xstrdup(tmp_file);
} else {
unlink(index_name);
fd = open(index_name, O_CREAT|O_EXCL|O_WRONLY, 0600);