From 880077d94c6d42b93c30499fd8a67759662dbfd4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Ho=C5=A1ek?= <ondra.hosek@gmail.com>
Date: Tue, 7 May 2013 16:47:06 +0200
Subject: [PATCH] HLLib: don't infinite-loop in WStringToString if an
 unexpected character is detected

---
 HLLib/Utility.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/HLLib/Utility.cpp b/HLLib/Utility.cpp
index ad1d85e..0492375 100644
--- a/HLLib/Utility.cpp
+++ b/HLLib/Utility.cpp
@@ -206,6 +206,10 @@ hlUInt HLLib::WStringToString(const hlWChar *lpSource, hlChar* lpDest, hlUInt ui
 			uiDestSize--;
 			uiCharsWritten++;
 		}
+		else
+		{
+			return 0;
+		}
 	}
 	if(uiDestSize > 0)
 	{