From d72f4ed468d3bb625296315ca42e396e37f1c5fa Mon Sep 17 00:00:00 2001
From: Techjar <tecknojar@gmail.com>
Date: Thu, 23 Aug 2018 06:48:15 -0400
Subject: [PATCH] Qt/AdvancedPane: Block signals during Update()

---
 Source/Core/DolphinQt/Settings/AdvancedPane.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Source/Core/DolphinQt/Settings/AdvancedPane.cpp b/Source/Core/DolphinQt/Settings/AdvancedPane.cpp
index 1e9ceeec87..fa041f468b 100644
--- a/Source/Core/DolphinQt/Settings/AdvancedPane.cpp
+++ b/Source/Core/DolphinQt/Settings/AdvancedPane.cpp
@@ -9,6 +9,7 @@
 #include <QGroupBox>
 #include <QHBoxLayout>
 #include <QLabel>
+#include <QSignalBlocker>
 #include <QSlider>
 #include <QVBoxLayout>
 #include <cmath>
@@ -138,8 +139,11 @@ void AdvancedPane::Update()
   m_cpu_clock_override_slider->setEnabled(enable_cpu_clock_override_widgets);
   m_cpu_clock_override_slider_label->setEnabled(enable_cpu_clock_override_widgets);
 
-  m_cpu_clock_override_slider->setValue(
-      static_cast<int>(std::round(std::log2f(SConfig::GetInstance().m_OCFactor) * 25.f + 100.f)));
+  {
+    const QSignalBlocker blocker(m_cpu_clock_override_slider);
+    m_cpu_clock_override_slider->setValue(
+        static_cast<int>(std::round(std::log2f(SConfig::GetInstance().m_OCFactor) * 25.f + 100.f)));
+  }
 
   m_cpu_clock_override_slider_label->setText([] {
     int core_clock = SystemTimers::GetTicksPerSecond() / std::pow(10, 6);