From a2beeba0001c59f58e17749a2161a4de8ea26205 Mon Sep 17 00:00:00 2001
From: Ivan Ivanov <ivan.ivanov@suricactus.com>
Date: Mon, 21 Dec 2020 05:31:46 +0200
Subject: [PATCH] Removes 'toggle editing' from context menu of read-only
 layers. Fix #40694

---
 src/app/qgsapplayertreeviewmenuprovider.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/app/qgsapplayertreeviewmenuprovider.cpp b/src/app/qgsapplayertreeviewmenuprovider.cpp
index d440cdc1452c..66e9b19bd8e0 100644
--- a/src/app/qgsapplayertreeviewmenuprovider.cpp
+++ b/src/app/qgsapplayertreeviewmenuprovider.cpp
@@ -238,8 +238,9 @@ QMenu *QgsAppLayerTreeViewMenuProvider::createContextMenu()
 
         // allow editing
         const QgsVectorDataProvider *provider = vlayer->dataProvider();
-        if ( provider &&
-             ( provider->capabilities() & QgsVectorDataProvider::EditingCapabilities ) )
+        if ( provider
+             && ( provider->capabilities() & QgsVectorDataProvider::EditingCapabilities )
+             && !vlayer->readOnly() )
         {
           if ( toggleEditingAction )
           {