diff --git a/gestion/mail/locale_util.py b/gestion/mail/locale_util.py
index d69b903c..a69f6bb3 100644
--- a/gestion/mail/locale_util.py
+++ b/gestion/mail/locale_util.py
@@ -16,6 +16,9 @@ def setlocale(name):
         saved = locale.setlocale(locale.LC_ALL)
         try:
             yield locale.setlocale(locale.LC_ALL, name)
+        except:
+            yield saved
+            print "Warning: Failed setting locale %r" % name
         finally:
             locale.setlocale(locale.LC_ALL, saved)