diff --git a/include/ntfs/index.h b/include/ntfs/index.h
index ecd53cfc..7de05e60 100644
--- a/include/ntfs/index.h
+++ b/include/ntfs/index.h
@@ -122,9 +122,9 @@ extern INDEX_ROOT *ntfs_index_root_get(ntfs_inode *ni, ATTR_RECORD *attr);
 
 extern VCN ntfs_ie_get_vcn(INDEX_ENTRY *ie);
 
-char *ntfs_ie_filename_get(INDEX_ENTRY *ie);
-void ntfs_ie_filename_dump(INDEX_ENTRY *ie);
-void ntfs_ih_filename_dump(INDEX_HEADER *ih);
+extern char *ntfs_ie_filename_get(INDEX_ENTRY *ie);
+extern void ntfs_ie_filename_dump(INDEX_ENTRY *ie);
+extern void ntfs_ih_filename_dump(INDEX_HEADER *ih);
 
 /**
  * ntfs_index_entry_mark_dirty - mark an index entry dirty
diff --git a/libntfs/attrib.c b/libntfs/attrib.c
index cf4f157e..2f18a810 100644
--- a/libntfs/attrib.c
+++ b/libntfs/attrib.c
@@ -4991,7 +4991,7 @@ put_err_out:
  *	EOPNOTSUPP	- The desired resize is not implemented yet.
  */
 int ntfs_attr_truncate(ntfs_attr *na, const s64 newsize)
-{
+{ 
 	int ret;
 
 	if (!na || newsize < 0 ||