From e59a2d4dd720fa0584bbb68e222739109593cc77 Mon Sep 17 00:00:00 2001
From: Alexandre Bury <alexandre.bury@gmail.com>
Date: Fri, 22 May 2015 17:12:39 -0700
Subject: [PATCH] Don't panic in log generator

---
 examples/logs.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/logs.rs b/examples/logs.rs
index 6d4efd1..871804a 100644
--- a/examples/logs.rs
+++ b/examples/logs.rs
@@ -36,8 +36,10 @@ fn generate_logs(tx: mpsc::Sender<String>) {
     loop {
         let line = format!("Interesting log line {}", i);
         i += 1;
+        // The send will fail when the other side is dropped.
+        // (When the application ends).
         match tx.send(line) {
-            Err(_) => panic!("Uh?..."),
+            Err(_) => return,
             Ok(_) => (),
         }
         thread::sleep_ms(30);