From 72d496fb243f622c9a582d593b0d51ec057acd37 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 8 Jan 2012 20:41:48 +0300
Subject: Validate update host.

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

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
index 1988e5962..71794487c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -33,6 +33,8 @@
 #include <iostream>
 #include <physfs.h>
 
+#include "utils/stringutils.h"
+
 #ifdef __MINGW32__
 #include <windows.h>
 #endif
@@ -140,7 +142,10 @@ static void parseOptions(int argc, char *argv[], Client::Options &options)
                 options.printHelp = true;
                 break;
             case 'H':
-                options.updateHost = optarg;
+                if (checkPath(optarg))
+                    options.updateHost = optarg;
+                else
+                    options.updateHost = "";
                 break;
             case 'c':
                 options.character = optarg;
-- 
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