tree dce4228c75c1872f91585cc5b18cb9a254edc783
parent 0083bd29d2b358a46f96c0e5525f66c81d4007fb
author David Lawrence Ramsey <pooka109@gmail.com> 1131562156 +0000
committer David Lawrence Ramsey <pooka109@gmail.com> 1131562156 +0000

minor backup_lines() cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3127 35c25a1d-7b9e-4130-9fde-d3aeb78583b8