src/dijkstra: fix use after free on quickload

1 files changed, 3 insertions, 0 deletions

diff --git a/src/dijkstra.cpp b/src/dijkstra.cpp
index c9433132..4bdb3ab7 100644
--- a/src/dijkstra.cpp
+++ b/src/dijkstra.cpp
@@ -401,7 +401,10 @@ void cache::allocate(point from, uint32_t max_dist)
         array = Array<chunk_cache>{ValueInit, len};
     else
         for (auto i = 0uz; i < len; i++)
+        {
+            array[i].chunk = {};
             array[i].exists = {};
+        }
 }
 
 size_t cache::get_chunk_index(Vector2i start, Vector2ui size, Vector2i coord)