From 10573d882ff8387218b9c86c2a76bf77b7a0784e Mon Sep 17 00:00:00 2001
From: Guillaume Desmottes <guillaume.desmottes@collabora.com>
Date: Sat, 22 May 2021 17:36:31 +0200
Subject: [PATCH] examples: gtksvideooverlay: call gst::deinit()

Needed so we can use the leaks tracer.
---
 examples/src/bin/gtkvideooverlay.rs | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/examples/src/bin/gtkvideooverlay.rs b/examples/src/bin/gtkvideooverlay.rs
index c6fd4a52a..1c6cb357d 100644
--- a/examples/src/bin/gtkvideooverlay.rs
+++ b/examples/src/bin/gtkvideooverlay.rs
@@ -262,8 +262,15 @@ fn main() {
     gst::init().unwrap();
     gtk::init().unwrap();
 
-    let app = gtk::Application::new(None, gio::ApplicationFlags::FLAGS_NONE);
+    {
+        let app = gtk::Application::new(None, gio::ApplicationFlags::FLAGS_NONE);
 
-    app.connect_activate(create_ui);
-    app.run();
+        app.connect_activate(create_ui);
+        app.run();
+    }
+
+    // Optional, can be used to detect leaks using the leaks tracer
+    unsafe {
+        gst::deinit();
+    }
 }