Possible half-fix for SMF crash.

diff --git a/libs/evoral/src/SMF.cpp b/libs/evoral/src/SMF.cpp
index 047763723e213d6297405d1c99d809179260c37f..b75141d7fb9ce1f58a3f2d823bbecd1e33625fc4 100644 (file)
--- a/libs/evoral/src/SMF.cpp
+++ b/libs/evoral/src/SMF.cpp
@@ -212,7 +212,11 @@ void
 SMF::seek_to_start() const
 {
        Glib::Threads::Mutex::Lock lm (_smf_lock);
-       _smf_track->next_event_number = 1;
+       if (_smf_track) {
+               _smf_track->next_event_number = 1;
+       } else {
+               cerr << "WARNING: SMF seek_to_start() with no track" << endl;
+       }
 }
 
 /** Read an event from the current position in file.