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-rw-r--r--libs/ardour/session_state.cc11
1 files changed, 11 insertions, 0 deletions
diff --git a/libs/ardour/session_state.cc b/libs/ardour/session_state.cc
index c626e792ea..7aac354c06 100644
--- a/libs/ardour/session_state.cc
+++ b/libs/ardour/session_state.cc
@@ -2434,6 +2434,17 @@ Session::begin_reversible_command (GQuark q)
}
void
+Session::abort_reversible_command ()
+{
+ if (_current_trans != 0) {
+ _current_trans->clear();
+ delete _current_trans;
+ _current_trans = 0;
+ _current_trans_quarks.clear();
+ }
+}
+
+void
Session::commit_reversible_command (Command *cmd)
{
assert (_current_trans);