From b2cc7030cc88b71cf8ba1fc808b13428fe9db8ef Mon Sep 17 00:00:00 2001
From: =?utf8?q?Felix=20D=C3=B6rre?= <felix@dogcraft.de>
Date: Tue, 16 Aug 2016 10:07:04 +0200
Subject: [PATCH] fix: use default language instead of crashing with NPE.

Change-Id: Ie3be2742607bc93d18c38480b85b960f1153b5c0
---
 src/org/cacert/gigi/Gigi.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/org/cacert/gigi/Gigi.java b/src/org/cacert/gigi/Gigi.java
index 1c503666..1108aa04 100644
--- a/src/org/cacert/gigi/Gigi.java
+++ b/src/org/cacert/gigi/Gigi.java
@@ -372,7 +372,7 @@ public final class Gigi extends HttpServlet {
         if (req.getParameter("lang") != null) {
             Locale l = Language.getLocaleFromString(req.getParameter("lang"));
             Language lu = Language.getInstance(l);
-            req.getSession().setAttribute(Language.SESSION_ATTRIB_NAME, lu.getLocale());
+            req.getSession().setAttribute(Language.SESSION_ATTRIB_NAME, lu != null ? lu.getLocale() : Locale.ENGLISH);
         }
         final Page p = getPage(req.getPathInfo());
 
-- 
2.39.2