Standardize on the vi editing directives being on the first line.
diff --git a/e2fsprogs/ext2fs/mkjournal.c b/e2fsprogs/ext2fs/mkjournal.c
index 47a4590..c23ed90 100644
--- a/e2fsprogs/ext2fs/mkjournal.c
+++ b/e2fsprogs/ext2fs/mkjournal.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
 /*
  * mkjournal.c --- make a journal for a filesystem
  *