From 1a0874e233e46bcae74c68056e2fdc54b42ab934 Mon Sep 17 00:00:00 2001
From: Thibault Duplessis <thibault.duplessis@gmail.com>
Date: Fri, 15 Jun 2012 23:53:58 +0200
Subject: [PATCH] tolerate white spaces in request accepted languages header

---
 app/i18n/I18nPool.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/i18n/I18nPool.scala b/app/i18n/I18nPool.scala
index 2b1d6522ef..c34fe239d0 100644
--- a/app/i18n/I18nPool.scala
+++ b/app/i18n/I18nPool.scala
@@ -23,7 +23,7 @@ final class I18nPool(val langs: Set[Lang], val default: Lang) {
   // when the header is malformed.
   def fixedReqAcceptLanguages(req: RequestHeader) = try {
     req.headers.get(play.api.http.HeaderNames.ACCEPT_LANGUAGE).map { acceptLanguage ⇒
-      acceptLanguage.split(",").map(l ⇒ play.api.i18n.Lang(l.split(";").head)).toSeq
+      acceptLanguage.split("\\s*,\\s*").map(l => play.api.i18n.Lang(l.split(";").head)).toSeq
     }.getOrElse(Nil)
   }
   catch {