+ if (stat(fname, &st) == 0 && st.st_size == file_length) {
+ file_checksum(fname, sum2, st.st_size);
+ if (memcmp(sum, sum2, checksum_len) != 0)
+ if (stat(fname, &st) == 0 && st.st_size == file_length) {
+ file_checksum(fname, sum2, st.st_size);
+ if (memcmp(sum, sum2, checksum_len) != 0)