From bb5750449828d617bdaa53f2914a4c18cf3ecd03 Mon Sep 17 00:00:00 2001
From: Brad Davis <bdavis@saintandreas.org>
Date: Thu, 27 Jul 2017 19:39:22 -0700
Subject: [PATCH] Prevent deadlocks from Overlays update logic recursing into
 other Overlays calls

---
 interface/src/ui/overlays/Overlays.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interface/src/ui/overlays/Overlays.h b/interface/src/ui/overlays/Overlays.h
index 100f853a96..d21bc974a8 100644
--- a/interface/src/ui/overlays/Overlays.h
+++ b/interface/src/ui/overlays/Overlays.h
@@ -323,7 +323,7 @@ signals:
 private:
     void cleanupOverlaysToDelete();
 
-    mutable QMutex _mutex;
+    mutable QMutex _mutex { QMutex::Recursive };
     QMap<OverlayID, Overlay::Pointer> _overlaysHUD;
     QMap<OverlayID, Overlay::Pointer> _overlaysWorld;
 #if OVERLAY_PANELS