From 485c5748595b2e614656b2057e51c76aa1d012cf Mon Sep 17 00:00:00 2001
From: Benjamin Klum <benjamin.klum@helgoboss.org>
Date: Thu, 30 Nov 2023 10:30:10 +0100
Subject: [PATCH] reafluent: Outline unwanted lifetime scenario

---
 extension/src/lib.rs      | 10 ++++++++++
 reafluent/src/fx_chain.rs |  2 +-
 reafluent/src/project.rs  |  6 ++++++
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/extension/src/lib.rs b/extension/src/lib.rs
index 6ea351782..d387e85fe 100644
--- a/extension/src/lib.rs
+++ b/extension/src/lib.rs
@@ -83,6 +83,16 @@ impl HookCommand for HelgoboxExtension {
 }
 
 fn add_and_show_playtime() -> Result<()> {
+    // Unwanted scenario
+    let current_project = Reaper::get().current_project();
+    let mut project = current_project.resolve().context("project doesn't exist")?;
+    let track = project
+        .tracks()
+        .next()
+        .context("project doesn't have tracks")?;
+    project.delete_track(track);
+    track.guid();
+
     let instance_id = Reaper::get()
         .insert_track_at(0, TrackDefaultsBehavior::OmitDefaultEnvAndFx)
         .normal_fx_chain()
diff --git a/reafluent/src/fx_chain.rs b/reafluent/src/fx_chain.rs
index f82d33a82..a5c09a379 100644
--- a/reafluent/src/fx_chain.rs
+++ b/reafluent/src/fx_chain.rs
@@ -31,7 +31,7 @@ impl FxChainDesc {
 
 impl<'a> FxChain<'a> {
     pub fn add_fx_by_name<'b>(
-        &self,
+        &mut self,
         name: impl Into<ReaperStringArg<'b>>,
         behavior: AddFxBehavior,
     ) -> Result<FxDesc, ReaperFunctionError> {
diff --git a/reafluent/src/project.rs b/reafluent/src/project.rs
index d78c3aec1..6166597ae 100644
--- a/reafluent/src/project.rs
+++ b/reafluent/src/project.rs
@@ -46,6 +46,12 @@ impl<'a> Project<'a> {
         self.raw
     }
 
+    pub fn delete_track(&mut self, track: Track) {
+        unsafe {
+            Reaper::get().medium_reaper().delete_track(track.raw());
+        }
+    }
+
     pub fn tracks(
         &self,
     ) -> impl Iterator<Item = Track<'a>> + ExactSizeIterator + FusedIterator + DoubleEndedIterator + '_