From ac71576accd4fef74d74e417c3ff94507d78be79 Mon Sep 17 00:00:00 2001
From: Leviathan3DPrinting
 <18338698+Leviathan3DPrinting@users.noreply.github.com>
Date: Sun, 12 May 2024 06:35:12 -0500
Subject: [PATCH] [Ion] Prevent crash if locale is null (#365)

* fix a compilation issue

* revert file

---------

Co-authored-by: Leviathan3DPrinting <leviathan3dprinting@gmail.com>
---
 ion/src/simulator/linux/platform_language.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ion/src/simulator/linux/platform_language.cpp b/ion/src/simulator/linux/platform_language.cpp
index 81a370de3..58442afe5 100644
--- a/ion/src/simulator/linux/platform_language.cpp
+++ b/ion/src/simulator/linux/platform_language.cpp
@@ -8,7 +8,7 @@ namespace Platform {
 const char * languageCode() {
   static char buffer[3] = {0};
   char * locale = setlocale(LC_ALL, "");
-  if (locale[2] == '_') {
+  if (locale && locale[2] == '_') { // Check if locale is not null before accessing its elements
     buffer[0] = locale[0];
     buffer[1] = locale[1];
     return buffer;