X-Git-Url: https://svn.cri.ensmp.fr/git/Plinn.git/blobdiff_plain/c15d698f84d77c34393d33dbe492d44694619010..295c970dced68244545508dda5e5c352813145f0:/userlanguages.py

diff --git a/userlanguages.py b/userlanguages.py
index 8103d15..40fca2a 100644
--- a/userlanguages.py
+++ b/userlanguages.py
@@ -10,5 +10,5 @@ class AuthenticatedUserLanguages(BrowserLanguages):
             return super(AuthenticatedUserLanguages, self).getPreferredLanguages()
         else :
             m = mtool.getAuthenticatedMember()
-            userLangs = m.getProperty('preferred_languages', [])
+            userLangs = m.getProperty('preferred_languages', [])[:]
             return userLangs or super(AuthenticatedUserLanguages, self).getPreferredLanguages()