compiler warnings ...

["Sameer Sahasrabuddhe" <sameerds gmail com>]

... small patch.

Sameer.
-- 
http://www.it.iitb.ac.in/~sameerds/

=== modified file 'objects/Database/table.c'
--- objects/Database/table.c	2008-11-18 10:10:03 +0000
+++ objects/Database/table.c	2008-11-18 10:12:35 +0000
@@ -764,7 +764,7 @@
 static real
 table_distance_from (Table * table, Point *point)
 {
-  Rectangle * rect;
+  const Rectangle * rect;
   DiaObject * obj;
 
   obj = &table->element.object;

=== modified file 'objects/UML/class.c'
--- objects/UML/class.c	2008-11-18 10:10:03 +0000
+++ objects/UML/class.c	2008-11-18 10:12:35 +0000
@@ -497,7 +497,6 @@
   DiaRendererClass *renderer_ops = DIA_RENDERER_GET_CLASS (renderer);
   Point    UnderlineStartPoint;
   Point    UnderlineEndPoint;
-  Point    WhitespaceEndPoint;
   gchar *whitespaces;
   int first_non_whitespace = 0;
 
@@ -1266,7 +1265,6 @@
 
   if (umlclass->template) {
     /* fix boundingumlclass for templates: */
-    real bb_width = obj->bounding_box.right - obj->bounding_box.left;
     obj->bounding_box.top -= (umlclass->templates_height  - UMLCLASS_TEMPLATE_OVERLAY_Y) ;
     obj->bounding_box.right += (umlclass->templates_width - UMLCLASS_TEMPLATE_OVERLAY_X);
     obj->bounding_box.left  -= (elem->width < UMLCLASS_TEMPLATE_OVERLAY_X) ? 
@@ -2332,7 +2330,7 @@
   int num_fixed_connections = UMLCLASS_CONNECTIONPOINTS;
 #endif
   DiaObject *obj = (DiaObject*)c;
-  GList *attrs, *ops;
+  GList *attrs;
   int i;
 
   dia_object_sanity_check((DiaObject *)c, msg);