[dia] [warningectomy] static correctness for diagram_tree_add_objects()

[Hans Breuer <hans src gnome org>]

commit 2bc44c25c7a3c7b48a4b3c946bd617a548b64a9d
Author: Hans Breuer <hans breuer org>
Date:   Fri Oct 23 13:22:21 2009 +0200

    [warningectomy] static correctness for diagram_tree_add_objects()

 app/diagram_tree.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/diagram_tree.c b/app/diagram_tree.c
index ffb0484..512ba47 100644
--- a/app/diagram_tree.c
+++ b/app/diagram_tree.c
@@ -537,7 +537,7 @@ diagram_tree_add_object(DiagramTree *tree, Diagram *diagram, DiaObject *object)
   }
 }
 
-void
+static void
 diagram_tree_add_objects(DiagramTree *tree, Diagram *diagram, GList *objects)
 {
   if (tree) {