debug: should output previous level instead of the level that was just set.
-rw-r--r-- 233 .gitignore
-rw-r--r-- 2924 COPYRIGHT
-rw-r--r-- 1383 CREDITS
-rw-r--r-- 6750 INSTALL
-rw-r--r-- 18011 LICENSE
-rw-r--r-- 2349 Make.inc.in
-rw-r--r-- 6649 Makefile
-rw-r--r-- 7807 README
-rw-r--r-- 6 VERSION
-rw-r--r-- 10970 acinclude.m4
-rw-r--r-- 242217 aclocal.m4
-rwxr-xr-x 422 autogen.sh
-rwxr-xr-x 44604 config.guess
-rwxr-xr-x 32851 config.sub
-rwxr-xr-x 848255 configure
-rw-r--r-- 31220 configure.in
drwxr-xr-x - debian
drwxr-xr-x - dialup_admin
drwxr-xr-x - doc
-rwxr-xr-x 5598 install-sh
drwxr-xr-x - libltdl
-rw-r--r-- 230594 libtool.m4
-rwxr-xr-x 196440 ltmain.sh
drwxr-xr-x - man
drwxr-xr-x - mibs
-rwxr-xr-x 10270 missing
drwxr-xr-x - raddb
drwxr-xr-x - redhat
drwxr-xr-x - scripts
drwxr-xr-x - share
drwxr-xr-x - src
drwxr-xr-x - suse
drwxr-xr-x - todo