Index: gdb/varobj.c
===================================================================
RCS file: /cvs/src/src/gdb/varobj.c,v
retrieving revision 1.156
diff -u -p -r1.156 varobj.c
--- gdb/varobj.c	3 Mar 2010 18:32:44 -0000	1.156
+++ gdb/varobj.c	22 Mar 2010 19:15:34 -0000
@@ -2821,6 +2821,12 @@ c_describe_child (struct varobj *parent,
       parent_expression = varobj_get_path_expr (parent);
     }
   adjust_value_for_child_access (&value, &type, &was_ptr);
+  if (value != parent->value)
+    {
+      /* If value was created merely to later create child,
+      * do not keep it in value history. */
+      release_value (value);
+    }
       
   switch (TYPE_CODE (type))
     {
@@ -2902,6 +2908,9 @@ c_describe_child (struct varobj *parent,
 	*cfull_expression = xstrdup ("???");
       /* Don't set value and type, we don't know then. */
     }
+
+  if (value != parent->value)
+    value_free (value);
 }
 
 static char *