From a36d30594c9b7069e832dc59d4f9a51f4ba1cace Mon Sep 17 00:00:00 2001
From: Peter Bartyik <peter@solsys.io>
Date: Thu, 9 Jul 2020 20:04:01 +0200
Subject: [PATCH] fix flicker

---
 src/view.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/view.rs b/src/view.rs
index d1adb71..e3faa98 100644
--- a/src/view.rs
+++ b/src/view.rs
@@ -242,6 +242,7 @@ impl<'a> View<'a> {
         _ => {
           // Nothing in the buffer. Wait for a bit...
           std::thread::sleep(std::time::Duration::from_millis(100));
+          continue; // don't render again if nothing new to show
         }
       }