changed: in passwd: a redirect make only if a password has been changed

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@928 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/passwd.cpp

@@ -223,8 +223,8 @@ void Passwd::ResetPassword()
 	const std::wstring & login = cur->request->PostVar(L"login");
 	long code = Tol(cur->request->PostVar(L"code"));
 
-	ResetPassword(login, code, true, false);
-	system->RedirectToLastItem();
+	if( ResetPassword(login, code, true, false) )
+		system->RedirectToLastItem();
 }