if(memcmp(generated, input, bytesRead)) {
for(size_t n = 0; n < bytesRead; ++n)
if(generated[n] != input[n])
- fatal(0, "%s corrupted at %lld/%lld bytes (expected %d got %d)",
+ fatal(0, "%s: corrupted at %lld/%lld bytes (expected %d got %d)",
path, size - remain + n, size,
(unsigned char)generated[n], (unsigned char)input[n]);
}