From 2ed36ed383461353d9f7ea704f37acfb2f1b0b49 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gina=20H=C3=A4u=C3=9Fge?= <gina@octoprint.org>
Date: Wed, 23 Aug 2017 19:07:08 +0200
Subject: [PATCH] Do not block when processing held back events!

---
 src/octoprint/events.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/octoprint/events.py b/src/octoprint/events.py
index 3bfd6d9f..deef9f83 100644
--- a/src/octoprint/events.py
+++ b/src/octoprint/events.py
@@ -193,7 +193,7 @@ class EventManager(object):
 			                  "were held back before startup event".format(self._held_back.qsize()))
 			while True:
 				try:
-					self._queue.put(self._held_back.get())
+					self._queue.put(self._held_back.get(block=False))
 				except queue.Empty:
 					break