Damages .zip files with bzipped members

This bug was originally reported by Sebastian Andrzej Siewior (sebastian@breakpoint.cc) in Debian bug #817943:

Package: dh-strip-nondeterminism
Version: 0.016-1

I attached two files, cat them to get the testcase:
   cat split.clam.bz2.zipaa split.clam.bz2.zipab > clam.bz2.zip

The file is from Clamav's test files package so it will be recognized
as a virus - therefore the split.
Now. The original file:
|$ unzip clam.bz2.zip 
|Archive:  clam.bz2.zip
| bunzipping: clam.exe                
|$ ls -lh clam.exe 
|-rw-r--r-- 1 bigeasy bigeasy 544 Sep  6  2004 clam.exe

After `dh_strip_nondeterminism':

|$ unzip clam.bz2.zip
|Archive:  clam.bz2.zip
| bunzipping: clam.exe                
|   error:  invalid compressed data to bunzip
|$ ls -lh clam.exe 
|-rw-r--r-- 1 bigeasy bigeasy 0 Mar  2 15:48 clam.exe

I will try to work this around by using the `-X' argument and exclude
the test files. Therefore I keep the severity as normal rather than
important.

Sebastian