From 7be55ef26c553a1275bd057d19cb261bf24dea58 Mon Sep 17 00:00:00 2001
From: Ivan Sorokin <unxed@mail.ru>
Date: Tue, 21 Jan 2025 23:42:17 +0300
Subject: [PATCH] do not break things if locale is not installed

---
 CPP/7zip/Archive/Zip/ZipItem.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CPP/7zip/Archive/Zip/ZipItem.cpp b/CPP/7zip/Archive/Zip/ZipItem.cpp
index 7a99fad..b3c9a8c 100644
--- a/CPP/7zip/Archive/Zip/ZipItem.cpp
+++ b/CPP/7zip/Archive/Zip/ZipItem.cpp
@@ -558,6 +558,9 @@ void CItem::GetUnicodeString(UString &res, const AString &s, bool isComment, boo
 
     // Detect required code page name from current locale 
     char *lc = setlocale(LC_CTYPE, "");
+    if (!lc || !lc[0]) {
+      lc = getenv("LC_CTYPE");
+    }
 
     if (lc && lc[0]) {
       // Compare up to the dot, if it exists, e.g. en_US.UTF-8