From 5a1c7dff69a981f0396d28fff6b77f27d33fa8d3 Mon Sep 17 00:00:00 2001
From: Henrik Friedrichsen <henrik@affekt.org>
Date: Sat, 2 Mar 2019 18:38:10 +0100
Subject: [PATCH] fix some warnings

---
 src/events.rs | 4 ++--
 src/main.rs   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/events.rs b/src/events.rs
index b56976f..0a4996f 100644
--- a/src/events.rs
+++ b/src/events.rs
@@ -33,12 +33,12 @@ impl EventManager {
     }
 
     pub fn send(&self, event: Event) {
-        self.tx.send(event);
+        self.tx.send(event).expect("could not send event");
         self.trigger();
     }
 
     pub fn trigger(&self) {
         // send a no-op to trigger event loop processing
-        self.cursive_sink.send(Box::new(|_s: &mut Cursive| {}));
+        self.cursive_sink.send(Box::new(|_s: &mut Cursive| {})).expect("could not send no-op event to cursive");
     }
 }
diff --git a/src/main.rs b/src/main.rs
index 5d584ba..90cbb75 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -70,7 +70,7 @@ fn main() {
     init_logger(logbuf);
 
     let mut cursive = Cursive::default();
-    let mut event_manager = EventManager::new(cursive.cb_sink().clone());
+    let event_manager = EventManager::new(cursive.cb_sink().clone());
 
     cursive.add_global_callback('q', |s| s.quit());
     cursive.set_theme(theme::default());