src/chunk: more debug code

2 files changed, 4 insertions, 1 deletions

diff --git a/src/chunk-collision.cpp b/src/chunk-collision.cpp
index c228c514..fc7ab92a 100644
--- a/src/chunk-collision.cpp
+++ b/src/chunk-collision.cpp
@@ -53,6 +53,8 @@ constexpr std::uint64_t make_id(collision_type type, pass_mode p, std::uint64_t
 
 void chunk::ensure_passability() noexcept
 {
+    fm_assert(_entities_sorted); // not strictly necessary
+
     if (!_pass_modified)
         return;
     _pass_modified = false;
diff --git a/src/chunk-render.cpp b/src/chunk-render.cpp
index 18e6c4cd..b5e14926 100644
--- a/src/chunk-render.cpp
+++ b/src/chunk-render.cpp
@@ -106,10 +106,11 @@ auto chunk::ensure_wall_mesh() noexcept -> wall_mesh_tuple
 
 auto chunk::ensure_scenery_mesh() noexcept -> scenery_mesh_tuple
 {
+    fm_assert(_entities_sorted);
+
     if (_scenery_modified)
     {
         _scenery_modified = false;
-        fm_assert(_entities_sorted);
 
         const auto count = fm_begin(
             std::size_t ret = 0;