From 4095b76939fac2e1852a07de73d19ebbb55015b9 Mon Sep 17 00:00:00 2001
From: Einar Johan Trøan Sømåen
Date: Tue, 22 Jan 2013 20:58:23 +0100
Subject: WINTERMUTE: Silence a warning.

---
 engines/wintermute/utils/string_util.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/engines/wintermute/utils/string_util.cpp b/engines/wintermute/utils/string_util.cpp
index 02946dbb2d..a1053bbef6 100644
--- a/engines/wintermute/utils/string_util.cpp
+++ b/engines/wintermute/utils/string_util.cpp
@@ -213,7 +213,7 @@ int StringUtil::indexOf(const WideString &str, const WideString &toFind, size_t
 }
 
 Common::String StringUtil::encodeSetting(const Common::String &str) {
-	for (int i = 0; i < str.size(); i++) {
+	for (uint32 i = 0; i < str.size(); i++) {
 		if ((str[i] < 33) || (str[i] == '=') || (str[i] > 126)) {
 			error("Setting contains illegal characters: %s", str.c_str());
 		}
-- 
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