Running infinity on some data

[Temtaime]

https://github.com/clearlinux/bsdiff/pull/6 doesn't fully fix the issue. Consider following files:

ccc.zip

[Temtaime]

@phmccarty could you kindly investigate?

[phmccarty]

@Temtaime Thanks for the report. I can reproduce, so I will investigate.

[phmccarty]

FWIW, on my test system, bsdiff took 8 minutes, 56 seconds to create a delta between a and b.