Index: libs/exception/test/helper1.cpp
===================================================================
--- libs/exception/test/helper1.cpp	(revision 63024)
+++ libs/exception/test/helper1.cpp	(working copy)
@@ -16,7 +16,7 @@
         void
         throw_length_error()
             {
-            throw enable_error_info( std::length_error("exception test length error") );
+            throw boost::enable_error_info( std::length_error("exception test length error") );
             }
         }
     }