From c3a4ece0849b289b26886c4b789843c86cf752c3 Mon Sep 17 00:00:00 2001
From: southerntofu <southerntofu@thunix.net>
Date: Mon, 4 Jan 2021 15:34:09 +0100
Subject: [PATCH] Don't fail default locale ("C") and don't look for $HOME env
 variable

---
 src/log.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/log.rs b/src/log.rs
index cef5a52..dca66da 100644
--- a/src/log.rs
+++ b/src/log.rs
@@ -2,6 +2,7 @@ use std::collections::HashMap;
 use std::env;
 use std::fs;
 use std::path::{Path, PathBuf};
+use home::home_dir;
 
 use lazy_static::lazy_static;
 
@@ -30,6 +31,10 @@ impl Lang {
         match lang.to_uppercase().as_str() {
             "NONE" => Lang::None,
             "JSON" => Lang::JsonContext,
+            "C" => {
+                // Special case: when no lang is specified, default to english
+                Lang::Some("en".to_string())
+            },
             _ => {
                 let p = PathBuf::from(&lang);
                 if p.is_file() {
@@ -53,7 +58,7 @@ fn find_translations() -> PathBuf {
     match env::var("FORGEBUILDI18N") {
         Ok(dir) => PathBuf::from(dir),
         Err(_) => {
-            let home = env::var("HOME").expect("$HOME environment variable is not defined!");
+            let home = home_dir().expect("$HOME folder not found");
             let mut path = PathBuf::from(home);
             path.push(".local/share/forgebuild/i18n");
             if path.is_dir() {