From 8a33fbec64f0b9e95feea3a677a56fc34dfbd7c0 Mon Sep 17 00:00:00 2001
From: Dan Engelbrecht <dan.engelbrecht@epicgames.com>
Date: Tue, 22 Mar 2022 18:30:28 +0100
Subject: Add Flush to workthreadpool

---
 zencore/workthreadpool.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'zencore/workthreadpool.cpp')

diff --git a/zencore/workthreadpool.cpp b/zencore/workthreadpool.cpp
index 4291d1581..a6c6bc0f7 100644
--- a/zencore/workthreadpool.cpp
+++ b/zencore/workthreadpool.cpp
@@ -54,6 +54,15 @@ WorkerThreadPool::PendingWork() const
 	return m_WorkQueue.Size();
 }
 
+void
+WorkerThreadPool::Flush()
+{
+	while (m_WorkQueue.Size() > 0)
+	{
+		Sleep(1);
+	}
+}
+
 void
 WorkerThreadPool::WorkerThreadFunction()
 {
-- 
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