From b2e3bd177826ffe9f9196945d6aee2bd153b75d8 Mon Sep 17 00:00:00 2001
From: haven1433 <haven1433@gmail.com>
Date: Fri, 30 Jun 2023 08:17:53 -0500
Subject: [PATCH] skip hover tips if map editor isn't complete yet

---
 src/HexManiac.Core/ViewModels/GotoControlViewModel.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/HexManiac.Core/ViewModels/GotoControlViewModel.cs b/src/HexManiac.Core/ViewModels/GotoControlViewModel.cs
index 1a5e130c..1ab62a45 100644
--- a/src/HexManiac.Core/ViewModels/GotoControlViewModel.cs
+++ b/src/HexManiac.Core/ViewModels/GotoControlViewModel.cs
@@ -487,7 +487,7 @@ public void UpdateHoverTip(IEditableViewPort viewPort, string fullName) {
                   return;
                }
             }
-         } else if (matchingMaps.Count == 1) {
+         } else if (matchingMaps.Count == 1 && viewPort.MapEditor != null) {
             IsGoto = true;
             var info = matchingMaps[0];
             var hoverContent = viewPort.MapEditor.GetMapPreview(info.Group, info.Map, null);