From f2ead3d3a9dbc78ada36a0b79068c6aa5c7023fd Mon Sep 17 00:00:00 2001
From: Laurent Cheylus <foxy@free.fr>
Date: Thu, 8 Feb 2024 14:35:21 +0100
Subject: [PATCH] Check LC_CTYPE to set UTF-8 locale

Fix aristocratos/btop#752

Signed-off-by: Laurent Cheylus <foxy@free.fr>
---
 src/btop.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/btop.cpp b/src/btop.cpp
index 736854f..864ecea 100644
--- a/src/btop.cpp
+++ b/src/btop.cpp
@@ -920,7 +920,7 @@ int main(int argc, char **argv) {
 	else {
 		string found;
 		bool set_failure{};
-		for (const auto loc_env : array{"LANG", "LC_ALL"}) {
+		for (const auto loc_env : array{"LANG", "LC_ALL", "LC_CTYPE"}) {
 			if (std::getenv(loc_env) != nullptr and str_to_upper(s_replace((string)std::getenv(loc_env), "-", "")).ends_with("UTF8")) {
 				found = std::getenv(loc_env);
 				if (std::setlocale(LC_ALL, found.c_str()) == nullptr) {