From 768539e8e7ddc286e1e68d408f89c1cb6469f263 Mon Sep 17 00:00:00 2001
From: Leon Styhre <leon@leonstyhre.com>
Date: Fri, 28 Jul 2023 21:46:24 +0200
Subject: [PATCH] (Windows) Fixed an issue where attempting to capitalize
 multi-byte Unicode strings crashed the application if built using the MSVC
 compiler

---
 es-core/src/utils/StringUtil.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/es-core/src/utils/StringUtil.cpp b/es-core/src/utils/StringUtil.cpp
index e6a053183..0a1ed8dba 100644
--- a/es-core/src/utils/StringUtil.cpp
+++ b/es-core/src/utils/StringUtil.cpp
@@ -551,7 +551,7 @@ namespace Utils
             std::string line {stringArg};
             bool active {true};
 
-            for (auto& chr : line) {
+            for (unsigned char chr : line) {
                 if (std::isalnum(chr)) {
                     if (active) {
                         chr = std::toupper(chr);