diff --git a/lldb/scripts/Python/interface/SBValue.i b/lldb/scripts/Python/interface/SBValue.i
index db78039..728dae9 100644
--- a/lldb/scripts/Python/interface/SBValue.i
+++ b/lldb/scripts/Python/interface/SBValue.i
@@ -122,7 +122,8 @@
     GetSummary ();
     
     const char *
-    GetSummary (lldb::SBTypeSummaryOptions& options);
+    GetSummary (lldb::SBStream& stream,
+                lldb::SBTypeSummaryOptions& options);
     
     const char *
     GetObjectDescription ();