From 77252b17c70cc986159360bf8a1913c816b53f80 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Tue, 5 Sep 2023 11:12:33 +0200
Subject: src/critter: clean up before implementing pathfinding

---
 serialize/world-reader.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'serialize/world-reader.cpp')

diff --git a/serialize/world-reader.cpp b/serialize/world-reader.cpp
index 53b675ea..b912b5d7 100644
--- a/serialize/world-reader.cpp
+++ b/serialize/world-reader.cpp
@@ -268,9 +268,11 @@ void reader_state::read_chunks(reader_t& s)
                     proto.frame = s.read<uint8_t>();
                 else
                     proto.frame << s;
-                Vector2s offset_frac;
+                Vector2us offset_frac;
                 offset_frac[0] << s;
                 offset_frac[1] << s;
+                if (PROTO < 17) [[unlikely]]
+                    offset_frac = {};
                 const bool exact = id & meta_short_scenery_bit;
                 SET_CHUNK_SIZE();
 
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