*: make "pragma GCC visibility push(hidden)" less ugly
diff --git a/e2fsprogs/old_e2fsprogs/ext2fs/ext2_io.h b/e2fsprogs/old_e2fsprogs/ext2fs/ext2_io.h
index e6c9630..1900a76 100644
--- a/e2fsprogs/old_e2fsprogs/ext2fs/ext2_io.h
+++ b/e2fsprogs/old_e2fsprogs/ext2fs/ext2_io.h
@@ -9,9 +9,8 @@
* License.
* %End-Header%
*/
-
-#ifndef _EXT2FS_EXT2_IO_H
-#define _EXT2FS_EXT2_IO_H
+#ifndef EXT2FS_EXT2_IO_H
+#define EXT2FS_EXT2_IO_H 1
/*
* ext2_loff_t is defined here since unix_io.c needs it.
@@ -110,5 +109,4 @@
extern void (*test_io_cb_set_blksize)
(int blksize, errcode_t err);
-#endif /* _EXT2FS_EXT2_IO_H */
-
+#endif