[Re-adding the bug to CC - please retain in future] Hi Guangyuan,
> The error still exists This should fix it: https://anonscm.debian.org/git/reproducible/diffoscope.git/commit/?id=304660a54a433ff65ce0cef986b22b3d76793ab0 Regards, -- ,''`. : :' : Chris Lamb `. `'` la...@debian.org / chris-lamb.co.uk `-