From 347256e966b597bf580212407dd21a8f7baab487 Mon Sep 17 00:00:00 2001
From: Ferdinand Schober <ferdinand.schober@fau.de>
Date: Tue, 16 Jan 2024 16:03:33 +0100
Subject: [PATCH] fix frontend channel buffer size

---
 src/frontend/gtk.rs | 7 ++++++-
 src/server.rs       | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/frontend/gtk.rs b/src/frontend/gtk.rs
index dff916a..6b7e03f 100644
--- a/src/frontend/gtk.rs
+++ b/src/frontend/gtk.rs
@@ -34,7 +34,12 @@ pub fn run() -> glib::ExitCode {
     #[cfg(not(windows))]
     let ret = gtk_main();
 
-    log::debug!("frontend exited");
+    if ret == glib::ExitCode::FAILURE {
+        log::error!("frontend exited with failure");
+    } else {
+        log::info!("frontend exited successfully");
+    }
+
     ret
 }
 
diff --git a/src/server.rs b/src/server.rs
index 1a9ba38..530cfac 100644
--- a/src/server.rs
+++ b/src/server.rs
@@ -110,7 +110,7 @@ impl Server {
         };
         let (mut consumer, mut producer) = tokio::join!(consumer::create(), producer::create());
 
-        let (frontend_tx, mut frontend_rx) = tokio::sync::mpsc::channel(1);
+        let (frontend_tx, mut frontend_rx) = tokio::sync::mpsc::channel(32);
         let (producer_notify_tx, mut producer_notify_rx) = tokio::sync::mpsc::channel(32);
         let (consumer_notify_tx, mut consumer_notify_rx) = tokio::sync::mpsc::channel(32);
         let (resolve_tx, mut resolve_rx) = tokio::sync::mpsc::channel(32);