From c59009a835b14cf21c655b91f2735f7627eb44aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Pazdiora?= <tomas.pazdiora@gmail.com>
Date: Tue, 11 Apr 2023 23:19:27 +0200
Subject: [PATCH] apply suggestions

---
 examples/common.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/common.cpp b/examples/common.cpp
index 57b4854e1..b7a378a72 100644
--- a/examples/common.cpp
+++ b/examples/common.cpp
@@ -32,7 +32,7 @@ extern "C" __declspec(dllimport) int __stdcall WideCharToMultiByte(unsigned int
 #define CP_UTF8 65001
 #endif
 
-void split_args(std::string args_string, std::vector<std::string> & output_args)
+void split_args(const std::string & args_string, std::vector<std::string> & output_args)
 {
     std::string current_arg = "";
     bool in_quotes = false;
@@ -65,7 +65,7 @@ void split_args(std::string args_string, std::vector<std::string> & output_args)
     }
 }
 
-std::string unescape(std::string str) {
+std::string unescape(const std::string & str) {
     return std::regex_replace(str, std::regex("\\\\n"), "\n");
 }