1 files changed, 6 insertions, 4 deletions
diff --git a/src/util/BinaryTree.h b/src/util/BinaryTree.h
index f4dce162..33e02b62 100644
--- a/src/util/BinaryTree.h
+++ b/src/util/BinaryTree.h
@@ -5,11 +5,16 @@
    @desc 
    Prototypes and data definitions for binary tree routines.
    @enddesc 
+   @version $Header$
  @@*/
 
 #ifndef _BINARYTREE_H_
 #define _BINARYTREE_H_
 
+#ifdef _cplusplus
+extern "C" {
+#endif
+
 typedef struct T_TREE
 {
   struct T_TREE *left;
@@ -19,9 +24,6 @@ typedef struct T_TREE
   void *data;
 } t_tree;
 
-#ifdef _cplusplus
-extern "C" {
-#endif
 
 t_tree *TreeStoreData(t_tree *root, t_tree *subtree, void *data, int (*compare)(const void *, const void *));
 
@@ -36,7 +38,7 @@ void TreePrintNodes(t_tree *root, int depth, void (*print_node)(void *, int));
 t_tree *TreeFindNode(t_tree *root, void *data, int (*compare)(const void *, const void *));
 
 #ifdef _cplusplus
-	   }
+           }
 #endif
 
 #endif