From 330951cb62c95725987cfe6332a2a5fdaf9629a0 Mon Sep 17 00:00:00 2001
From: Victor Zarubkin <v.s.zarubkin@gmail.com>
Date: Wed, 14 Sep 2016 23:14:47 +0300
Subject: [PATCH] (profiler_gui) Low priority for deleter thread

---
 profiler_gui/tree_widget_loader.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/profiler_gui/tree_widget_loader.cpp b/profiler_gui/tree_widget_loader.cpp
index b93ee68..08af697 100644
--- a/profiler_gui/tree_widget_loader.cpp
+++ b/profiler_gui/tree_widget_loader.cpp
@@ -34,6 +34,10 @@
 #include "tree_widget_item.h"
 #include "globals.h"
 
+#ifdef _WIN32
+#include <Windows.h>
+#endif
+
 #ifdef max
 #undef max
 #endif
@@ -111,6 +115,11 @@ void EasyTreeWidgetLoader::interrupt()
         for (auto item : _items)
             delete item.second;
     }, ::std::move(m_topLevelItems));
+
+#ifdef _WIN32
+    SetThreadPriority(deleter_thread.native_handle(), THREAD_PRIORITY_LOWEST);
+#endif
+
     deleter_thread.detach();
 
     m_items.clear();