From 6b11028b7252dab340bea70d7b539471e2729c07 Mon Sep 17 00:00:00 2001
From: WerWolv <werwolv98@gmail.com>
Date: Wed, 5 Feb 2025 13:47:38 +0100
Subject: [PATCH] impr: Use proper function to get environment variables

---
 lib/libimhex/source/api/imhex_api.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/libimhex/source/api/imhex_api.cpp b/lib/libimhex/source/api/imhex_api.cpp
index 756a12fae..146aa9a52 100644
--- a/lib/libimhex/source/api/imhex_api.cpp
+++ b/lib/libimhex/source/api/imhex_api.cpp
@@ -638,8 +638,8 @@ namespace hex {
             #elif defined(OS_MACOS)
                 return ::getBackingScaleFactor();
             #elif defined(OS_LINUX)
-                const auto sessionType = ::getenv("XDG_SESSION_TYPE");
-                if (sessionType == nullptr || std::string_view(sessionType) == "x11")
+                const auto sessionType = hex::getEnvironmentVariable("XDG_SESSION_TYPE");
+                if (!sessionType.has_value() || sessionType == "x11")
                     return 1.0F;
                 else {
                     float xScale = 0, yScale = 0;