From ef4f12469a33acc204bddf76dac4468fce6d349d Mon Sep 17 00:00:00 2001
From: eidheim <eidheim@gmail.com>
Date: Thu, 18 Jun 2015 13:56:35 +0200
Subject: [PATCH] sleep_for instead of yield reduces the cpu load.

---
 juci/source.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/juci/source.cc b/juci/source.cc
index a57da0f..d981e32 100644
--- a/juci/source.cc
+++ b/juci/source.cc
@@ -362,7 +362,8 @@ void Source::Controller::OnOpenFile(const string &filepath) {
     
     parse_thread=std::thread([this]() {
       while(true) {
-        while(!parse_thread_go && !parse_thread_stop) std::this_thread::yield();
+        while(!parse_thread_go && !parse_thread_stop)
+          std::this_thread::sleep_for(std::chrono::milliseconds(10));
 	if(parse_thread_stop)
 	  break;
         if(!parse_thread_mapped) {