From 0c40903f74dd0b45b4f40fb241af4a17ef4ee140 Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <stenzek@gmail.com>
Date: Mon, 2 Mar 2020 11:05:12 +1000
Subject: [PATCH] Qt: Fix double mutex lock on controller type change

Fixes #39.
---
 src/duckstation-qt/qthostinterface.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/duckstation-qt/qthostinterface.cpp b/src/duckstation-qt/qthostinterface.cpp
index 0e67a5425..296cfb307 100644
--- a/src/duckstation-qt/qthostinterface.cpp
+++ b/src/duckstation-qt/qthostinterface.cpp
@@ -324,7 +324,9 @@ void QtHostInterface::OnControllerTypeChanged(u32 slot)
 {
   HostInterface::OnControllerTypeChanged(slot);
 
-  updateInputMap();
+  // this assumes the settings mutex is already locked - as it comes from updateSettings().
+  QtSettingsInterface si(m_qsettings);
+  UpdateInputMap(si);
 }
 
 void QtHostInterface::updateInputMap()