head	1.1;
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	pkgsrc-2026Q1:1.1.0.6
	pkgsrc-2026Q1-base:1.1
	pkgsrc-2025Q4:1.1.0.4
	pkgsrc-2025Q4-base:1.1
	pkgsrc-2025Q3:1.1.0.2
	pkgsrc-2025Q3-base:1.1;
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comment	@// @;


1.1
date	2025.09.13.21.52.04;	author nia;	state Exp;
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commitid	JhPjMC5M9JmukBaG;


desc
@@


1.1
log
@arx-libertatis: Fix ctype usage.

Fixes crash on startup on netbsd-11.
@
text
@$NetBSD$

Fix ctype usage on invalid ascii sequences.

--- src/io/resource/PakReader.cpp.orig	2025-09-13 21:47:39.414391494 +0000
+++ src/io/resource/PakReader.cpp
@@@@ -555,7 +555,9 @@@@ bool PakReader::addArchive(const fs::pat
 			}
 			
 			size_t len = std::strlen(filename);
-			std::transform(filename, filename + len, filename, ::tolower);
+			for(size_t i = 0; i < len; ++i) {
+				filename[i] = ::tolower((unsigned char)filename[i]);
+			}
 			
 			u32 offset;
 			u32 flags;
@