From c5b55c1dfe5854bf119283e3ce1d5cb771bd5979 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Tue, 29 Nov 2016 10:45:07 +0800
Subject: [PATCH] applets: compatibility with older Qt. Closes #629

---
 artiq/gui/applets.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/artiq/gui/applets.py b/artiq/gui/applets.py
index 91636d601..d440120fa 100644
--- a/artiq/gui/applets.py
+++ b/artiq/gui/applets.py
@@ -518,7 +518,7 @@ class AppletsDock(QtWidgets.QDockWidget):
         item.setFlags(QtCore.Qt.ItemIsSelectable |
             QtCore.Qt.ItemIsEditable |
             QtCore.Qt.ItemIsUserCheckable |
-            QtCore.Qt.ItemIsAutoTristate |
+            QtCore.Qt.ItemIsTristate |
             QtCore.Qt.ItemIsDragEnabled |
             QtCore.Qt.ItemIsDropEnabled |
             QtCore.Qt.ItemIsEnabled)