diff --git a/e2fsprogs/ext2fs/fileio.c b/e2fsprogs/ext2fs/fileio.c
index da349fe..c56a21a 100644
--- a/e2fsprogs/ext2fs/fileio.c
+++ b/e2fsprogs/ext2fs/fileio.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
 /*
  * fileio.c --- Simple file I/O routines
  *