From 93bf866125cebeaf7b1ef7fc0b1afaf837c47568 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Rydg=C3=A5rd?= <hrydgard@gmail.com>
Date: Sat, 7 Apr 2018 17:46:17 +0200
Subject: [PATCH] UWP: Fix (or patch up...) a race condition in
 StorageFileLoader. Might help #10882, fixes some other freezes.

Not convinced it's 100% correct but it appears to work, heh. Can't be
bothered to investigate too deeply.
---
 UWP/StorageFileLoader.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/UWP/StorageFileLoader.cpp b/UWP/StorageFileLoader.cpp
index f758912460..7253288fd4 100644
--- a/UWP/StorageFileLoader.cpp
+++ b/UWP/StorageFileLoader.cpp
@@ -19,10 +19,12 @@ StorageFileLoader::StorageFileLoader(Windows::Storage::StorageFile ^file) {
 }
 
 StorageFileLoader::~StorageFileLoader() {
+	initMutex.lock();
 	active_ = false;
 	operationRequested_ = false;
 	cond_.notify_all();
 	thread_->join();
+	initMutex.unlock();
 }
 
 void StorageFileLoader::threadfunc() {