User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.14) Gecko/20080418 Ubuntu/7.10 (gutsy) Firefox/2.0.0.14
Build Identifier: 

Text files inside deb archives are not extracted:

gzip: stdin: not in gzip format
tar: Child returned status 1
tar: ./usr/include/openssl/comp.h: Not found in archive
tar: Error exit delayed from previous errors

Also the text editor is opened anyway with a blank file.

Reproducible: Always

Steps to Reproduce:
1.Open a deb archive
2.Click on a text files
3.An error message is issued