From 33a19e387c187577936999d604b09e616a9c8998 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Wed, 8 Nov 2023 12:14:35 +0100
Subject: a

---
 src/wall-atlas.cpp | 13 -------------
 1 file changed, 13 deletions(-)

(limited to 'src')

diff --git a/src/wall-atlas.cpp b/src/wall-atlas.cpp
index 344404d3..94134523 100644
--- a/src/wall-atlas.cpp
+++ b/src/wall-atlas.cpp
@@ -6,19 +6,6 @@
 
 namespace floormat {
 
-namespace {
-
-inline uint8_t direction_count_(std::array<uint8_t, 4> rot_to_direction)
-{
-    uint8_t total = 0;
-    for (uint8_t x : rot_to_direction)
-        if (x != (uint8_t)-1)
-            total++;
-    return total;
-}
-
-} // namespace
-
 namespace Wall {
 
 } // namespace Wall
-- 
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