From 077ac6f8b38c328539b3dd7e7e6fc3737cf9dcd4 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Tue, 21 Jan 2020 10:37:16 +0100
Subject: [PATCH] runtime: actually park on Pending...

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 src/tools/runtime.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/runtime.rs b/src/tools/runtime.rs
index 4054a71c..a2e7cddf 100644
--- a/src/tools/runtime.rs
+++ b/src/tools/runtime.rs
@@ -135,7 +135,7 @@ fn block_on_local_future<F: Future>(mut fut: F) -> F::Output {
     loop {
         match fut.as_mut().poll(&mut context) {
             Poll::Ready(out) => return out,
-            Poll::Pending => continue,
+            Poll::Pending => thread::park(),
         }
     }
 }