importpkg: don't blacklist boring gzip_sha512 hashes

 * In practise there are very few compressed files with trivial hashes.
 * Blacklisting these values results in false positives in the gzip
   issues.

1 files changed, 2 insertions, 1 deletions

diff --git a/importpkg.py b/importpkg.py
index 182ca01..1334dd6 100755
--- a/importpkg.py
+++ b/importpkg.py
@@ -42,7 +42,8 @@ def gziphash():
     hashobj = DecompressedHash(GzipDecompressor(), hashlib.sha512())
     hashobj = SuppressingHash(hashobj, (ValueError, zlib.error))
     hashobj.name = "gzip_sha512"
-    return HashBlacklist(hashobj, boring_sha512_hashes)
+    # don't blacklist boring hashes for gzip to get gzip issues right
+    return hashobj
 
 def pnghash():
     hashobj = PNGHash(hashlib.sha512())