From c38f0c3fa32b2b169e8249a48abc4775159fcbb8 Mon Sep 17 00:00:00 2001
From: Fabien Castan <fabcastan@gmail.com>
Date: Fri, 24 Jan 2020 12:56:47 +0100
Subject: [PATCH] [ui] minor qml warning fix

---
 meshroom/ui/qml/GraphEditor/CompatibilityManager.qml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meshroom/ui/qml/GraphEditor/CompatibilityManager.qml b/meshroom/ui/qml/GraphEditor/CompatibilityManager.qml
index 7f5be284..c9cf40a1 100644
--- a/meshroom/ui/qml/GraphEditor/CompatibilityManager.qml
+++ b/meshroom/ui/qml/GraphEditor/CompatibilityManager.qml
@@ -16,7 +16,7 @@ MessageDialog {
     // alias to underlying compatibilityNodes model
     readonly property var nodesModel: uigraph.graph.compatibilityNodes
     // the total number of compatibility issues
-    readonly property int issueCount: nodesModel.count
+    readonly property int issueCount: (nodesModel != undefined) ? nodesModel.count : 0
     // the number of CompatibilityNodes that can be upgraded
     readonly property int upgradableCount: {
         var count = 0