From 6d92f0f9d5eaa17094c1306b9505e45a818cd8ce Mon Sep 17 00:00:00 2001
From: FabioDefilippo <fabiodefilipposoftware@gmail.com>
Date: Mon, 18 May 2026 17:31:27 +0200
Subject: [PATCH] Update clangVersion to const reference

Change clangVersion to a constant reference:
const std::string& clangVersion const;
---
 src/CppParser/CppParser.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/CppParser/CppParser.h b/src/CppParser/CppParser.h
index 79b62f50..3f128894 100644
--- a/src/CppParser/CppParser.h
+++ b/src/CppParser/CppParser.h
@@ -51,7 +51,7 @@ namespace CppSharp { namespace CppParser {
         bool skipFunctionBodies = true;
 
     private:
-        std::string clangVersion;
+        const std::string& clangVersion const;
     };
 
     struct CS_API CppLinkerOptions
@@ -132,4 +132,4 @@ namespace CppSharp { namespace CppParser {
                                   bool Last);
     };
 
-}} // namespace CppSharp::CppParser
\ No newline at end of file
+}} // namespace CppSharp::CppParser