Bug#971796: hexedit: regression: crash (SIGFPE) with empty files

[Eriberto]

Thanks Paul.

Already fixed in upstream[1]. I think we will have a new upstream release soon.

[1] 
https://github.com/pixel/hexedit/commit/41981645134d201151f1cea9fd964d892166e866

Cheers,

Eriberto