use consistent vim modelines

This also adds a /bin/bash shebang to functions. While not technically
necessary, this ensures that vim gives us the correct syntax highlight
file.

Signed-off-by: Dave Reisner <d@falconindy.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/init b/init
index c5f15f7..6c8f7d7 100644
--- a/init
+++ b/init
@@ -120,3 +120,5 @@ for d in proc sys dev run; do
     fi
 done
 exec env -i TERM=$TERM /sbin/switch_root -c /dev/console /new_root ${init} "$@"
+
+# vim: set ft=sh ts=4 sw=4 et: