From 6d04d7ff83f7385a82e05d4ac854c75d6c11310f Mon Sep 17 00:00:00 2001
From: namreeb <github@namreeb.org>
Date: Wed, 24 Jul 2024 14:45:37 -1000
Subject: [PATCH] Fixed viewer crash when pathfinding fails

---
 MapViewer/main.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/MapViewer/main.cpp b/MapViewer/main.cpp
index 8dcd37f..5c916e2 100644
--- a/MapViewer/main.cpp
+++ b/MapViewer/main.cpp
@@ -292,8 +292,11 @@ LRESULT CALLBACK GuiWindowProc(HWND hWnd, UINT message, WPARAM wParam,
                         if (gNavMesh->FindPath(gStart, hit, path, false))
                             gRenderer->AddPath(path);
                         else
+                        {
                             MessageBox(nullptr, "FindPath failed", "Path Find",
                                        0);
+                            return TRUE;
+                        }
 
                         auto const& prev_hop = path[path.size() - 2];
                         float height;