wininet: Accept Version in cookies.

dlls/wininet/cookie.c

@@ -943,6 +943,7 @@ DWORD set_cookie(const WCHAR *domain, const WCHAR *path, const WCHAR *cookie_nam
         static const WCHAR szExpires[] = {'e','x','p','i','r','e','s','=',0};
         static const WCHAR szSecure[] = {'s','e','c','u','r','e',0};
         static const WCHAR szHttpOnly[] = {'h','t','t','p','o','n','l','y',0};
+        static const WCHAR szVersion[] = {'v','e','r','s','i','o','n','=',0};
 
         if (!(ptr = strchrW(ptr,';'))) break;
         *ptr++ = 0;
@@ -1023,6 +1024,11 @@ DWORD set_cookie(const WCHAR *domain, const WCHAR *path, const WCHAR *cookie_nam
             cookie_flags |= INTERNET_COOKIE_HTTPONLY;
             ptr += strlenW(szHttpOnly);
         }
+        else if (strncmpiW(ptr, szVersion, 8) == 0)
+        {
+            FIXME("version not handled (%s)\n",debugstr_w(ptr));
+            ptr += strlenW(szVersion);
+        }
         else if (*ptr)
         {
             FIXME("Unknown additional option %s\n",debugstr_w(ptr));