detect_locale.py: fix os.environ["LANG"]

python-programming/detect_locale.py

@@ -8,7 +8,7 @@
 
 from typing import Optional
 
-from os import name as os_name
+from os import environ, name as os_name
 if os_name == "nt":
 	from ctypes import windll
 	from locale import windows_locale
@@ -16,7 +16,7 @@ if os_name == "nt":
 
 def detect_locale() -> Optional[str]:
 	if os_name == "posix":
-		return os.environ["LANG"]
+		return environ["LANG"]
 	if os_name == "nt":
 		return windows_locale[windll.kernel32.GetUserDefaultUILanguage()]
 	return None