From 63d03afb9580f9a1a0c0c6a2ac18fa24674d3f6a Mon Sep 17 00:00:00 2001
From: David Schulz <david.schulz@qt.io>
Date: Mon, 28 Oct 2019 13:35:41 +0100
Subject: [PATCH] LanguageClient: fix memory leak

When removing actions from a widget the action is not magically deleted,
so manually delete the language client toolbar action of the editor
after the last client was shutdown.

Change-Id: I6a5a079d4a44724f92d291040925df73f7eb747b
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
---
 src/plugins/languageclient/languageclientutils.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/plugins/languageclient/languageclientutils.cpp b/src/plugins/languageclient/languageclientutils.cpp
index c476aaabcfe..22c43650ee5 100644
--- a/src/plugins/languageclient/languageclientutils.cpp
+++ b/src/plugins/languageclient/languageclientutils.cpp
@@ -213,6 +213,7 @@ void updateEditorToolBar(Core::IEditor *editor)
         } else {
             widget->toolBar()->removeAction(action);
             actions.remove(widget);
+            delete action;
         }
     } else if (client) {
         const QIcon icon = Utils::Icon({{":/languageclient/images/languageclient.png",