From fcbe6aab494bf4e13b9ad3d4d5e0ff60ce65626c Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sun, 22 May 2022 15:25:52 +0200
Subject: [PATCH] Fix crash when time stretching

```
#3  in __assert_fail
#4  in Temporal::TempoMap::use
#5  in Temporal::timepos_t::_superclocks
#6  in Temporal::timepos_t::superclocks
#7  in Temporal::timepos_t::samples
#8  in ARDOUR::Region::position_sample
#9  in ARDOUR::RBEffect::run
#10 in Editor::do_timefx
#11 in Editor::timefx_thread
```
---
 gtk2_ardour/editor_timefx.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk2_ardour/editor_timefx.cc b/gtk2_ardour/editor_timefx.cc
index ae41554cc5..2f8adb8575 100644
--- a/gtk2_ardour/editor_timefx.cc
+++ b/gtk2_ardour/editor_timefx.cc
@@ -439,6 +439,7 @@ void*
 Editor::timefx_thread (void *arg)
 {
 	SessionEvent::create_per_thread_pool ("timefx events", 64);
+	Temporal::TempoMap::fetch ();
 
 	TimeFXDialog* tsd = static_cast<TimeFXDialog*>(arg);