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, 1 deletions

diff --git a/mkinitcpio b/mkinitcpio
index 51c82b6..c9a7aa8 100755
--- a/mkinitcpio
+++ b/mkinitcpio
@@ -337,4 +337,5 @@ fi
 cleanup
 
 exit ${status}
-#vim:set ft=sh ts=4 sw=4 noet:
+
+# vim: set ft=sh ts=4 sw=4 et: