From 3dd4054838af80d67a5dd2ac90776133fbbdfa6c Mon Sep 17 00:00:00 2001
From: Kawe Mazidjatari <48657826+Mauler125@users.noreply.github.com>
Date: Sun, 9 Apr 2023 23:34:06 +0200
Subject: [PATCH] 'IsValidUTF8' const correctness

Does not modify the string; make it const.
---
 r5dev/public/utility/utility.cpp | 4 ++--
 r5dev/public/utility/utility.h   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/r5dev/public/utility/utility.cpp b/r5dev/public/utility/utility.cpp
index cd53c821..71ab4909 100644
--- a/r5dev/public/utility/utility.cpp
+++ b/r5dev/public/utility/utility.cpp
@@ -560,10 +560,10 @@ size_t UTF8CharLength(const uint8_t cInput)
 
 ///////////////////////////////////////////////////////////////////////////////
 // For checking if input string is a valid UTF-8 encoded string.
-bool IsValidUTF8(char* pszString)
+bool IsValidUTF8(const char* pszString)
 {
     char c;
-    char* it;
+    const char* it;
 
     while (true)
     {
diff --git a/r5dev/public/utility/utility.h b/r5dev/public/utility/utility.h
index 20eeeb19..fe7a2c34 100644
--- a/r5dev/public/utility/utility.h
+++ b/r5dev/public/utility/utility.h
@@ -44,7 +44,7 @@ string Base64Decode(const string& svInput);
 string UTF8Encode(const wstring& wsvInput);
 //string UTF8Decode(const string& svInput);
 size_t UTF8CharLength(const uint8_t cInput);
-bool IsValidUTF8(char* pszString);
+bool IsValidUTF8(const char* pszString);
 
 bool StringIsDigit(const string& svInput);
 bool CompareStringAlphabetically(const string& svA, const string& svB);