lsts are not shareable by default

[ginac.git] / ginac / lst.h

diff --git a/ginac/lst.h b/ginac/lst.h
index d4e8091ef3430d76a005382f0844585b220f02df..a9de75d3497d3562e4fe61d856a028fbe92bacbc 100644 (file)
--- a/ginac/lst.h
+++ b/ginac/lst.h
@@ -34,6 +34,9 @@ typedef container<std::list> lst;
 /** Specialization of container::get_tinfo() for lst. */
 inline unsigned lst::get_tinfo() { return TINFO_lst; }
 
+/** Specialization of container::get_default_flags() for lst. */
+inline unsigned lst::get_default_flags() { return status_flags::not_shareable; }
+
 /** Specialization of container::get_open_delim() for lst. */
 inline char lst::get_open_delim() { return '{'; }