Fix segmentation fault in apt-shell virtual package handling.
-rw-r--r-- 24687 ABOUT-NLS
-rw-r--r-- 585 AUTHORS.RPM
-rw-r--r-- 1134 Makefile.am
-rw-r--r-- 22149 Makefile.in
-rw-r--r-- 263 TODO
-rw-r--r-- 348859 aclocal.m4
drwxr-xr-x - apt-pkg
drwxr-xr-x - buildlib
drwxr-xr-x - cmdline
-rwxr-xr-x 943357 configure
-rw-r--r-- 8633 configure.in
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - intl
drwxr-xr-x - lua
drwxr-xr-x - m4
drwxr-xr-x - methods
drwxr-xr-x - po
drwxr-xr-x - python
-rw-r--r-- 175 rpmpriorities
drwxr-xr-x - test
drwxr-xr-x - tools