From 2e2a95faefb18902a8d7f023205c6802fc2a6618 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20M=C3=BCller?= <stefan.mueller@aksdb.de>
Date: Wed, 25 Dec 2024 21:43:20 +0100
Subject: [PATCH] Add const to GuardGallivant.getStartDirectionIndex()

---
 include/aoc/GuardGallivant.hpp | 2 +-
 src/GuardGallivant.cpp         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/aoc/GuardGallivant.hpp b/include/aoc/GuardGallivant.hpp
index ccf3b8d..58d91c1 100644
--- a/include/aoc/GuardGallivant.hpp
+++ b/include/aoc/GuardGallivant.hpp
@@ -29,7 +29,7 @@ class GuardGallivant
     Point2 start_{};
     void visitPosition(const Point2& current);
     size_t turnDirection(const size_t current) const;
-    size_t getStartDirectionIndex() const;
+    const size_t getStartDirectionIndex() const;
     const char getStartChar() const;
     const char getVisitedChar() const;
     const char getObstructionChar() const;
diff --git a/src/GuardGallivant.cpp b/src/GuardGallivant.cpp
index c6c1a7e..b14cfc8 100644
--- a/src/GuardGallivant.cpp
+++ b/src/GuardGallivant.cpp
@@ -70,7 +70,7 @@ size_t GuardGallivant::turnDirection(const size_t current) const
     return current == 0 ? 3 : current - 1;
 }
 
-size_t GuardGallivant::getStartDirectionIndex() const
+const size_t GuardGallivant::getStartDirectionIndex() const
 {
     return 2;
 }