gui: Fix Glib-GObject-WARNING when closing the active dataset.

[pspp] / src / data / session.h

diff --git a/src/data/session.h b/src/data/session.h
index f45cceb0b19bb08fb45a7e9e119f929cedd5752d..b61c3946772ca8af99653f289d0bd05f4a72aa42 100644 (file)
--- a/src/data/session.h
+++ b/src/data/session.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+   Copyright (C) 2010, 2011, 2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -44,4 +44,6 @@ void session_for_each_dataset (const struct session *,
 struct dataset *session_get_dataset_by_seqno (const struct session *,
                                               unsigned int seqno);
 
+char *session_generate_dataset_name (struct session *);
+
 #endif /* session.h */