just whitespace

e2fsprogs/ext2fs/dblist_dir.c

@@ -2,12 +2,12 @@
  * dblist_dir.c --- iterate by directory entry
  *
  * Copyright 1997 by Theodore Ts'o
- * 
+ *
  * %Begin-Header%
  * This file may be redistributed under the terms of the GNU Public
  * License.
  * %End-Header%
- * 
+ *
  */
 
 #include <stdio.h>
@@ -54,7 +54,7 @@ errcode_t ext2fs_dblist_dir_iterate(ext2_dblist dblist,
 	ctx.errcode = 0;
 
 	retval = ext2fs_dblist_iterate(dblist, db_dir_proc, &ctx);
-	
+
 	if (!block_buf)
 		ext2fs_free_mem(&ctx.buf);
 	if (retval)
@@ -69,7 +69,7 @@ static int db_dir_proc(ext2_filsys fs, struct ext2_db_entry *db_info,
 
 	ctx = (struct dir_context *) priv_data;
 	ctx->dir = db_info->ino;
-	
+
 	return ext2fs_process_dir_block(fs, &db_info->blk,
 					db_info->blockcnt, 0, 0, priv_data);
 }