From ce5bb7f1c1e412fe7a9501c55e8f784a7f6dfa00 Mon Sep 17 00:00:00 2001
From: osuphobia <osuphobia@gmail.com>
Date: Sat, 8 Jun 2024 21:14:03 +0800
Subject: [PATCH] clang-tidy

---
 src/magic_enchantment.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/magic_enchantment.cpp b/src/magic_enchantment.cpp
index 43e0c6e2d7c5e..5af191d333a97 100644
--- a/src/magic_enchantment.cpp
+++ b/src/magic_enchantment.cpp
@@ -627,7 +627,7 @@ void enchant_cache::serialize( JsonOut &jsout ) const
 
     jsout.member( "prof_boost" );
     jsout.start_array();
-    for( const proficiency_category prof_cat : proficiency_category::get_all() ) {
+    for( const proficiency_category &prof_cat : proficiency_category::get_all() ) {
         proficiency_category_id prof_cat_id;
         jsout.start_object();
         jsout.member( "value", prof_cat_id );