From d9fa6c7858c2b921c3da38b68f15af475b3f2cdf Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <alex.aubin@mailoo.org>
Date: Fri, 21 Aug 2020 16:40:19 +0200
Subject: [PATCH] Fix api18n : it should return a wrapper and not the callback
 directly. Current code led to some weird incorrect locale sometimes

---
 moulinette/interfaces/api.py | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/moulinette/interfaces/api.py b/moulinette/interfaces/api.py
index afa6f081..03a77959 100644
--- a/moulinette/interfaces/api.py
+++ b/moulinette/interfaces/api.py
@@ -776,12 +776,14 @@ class Interface(BaseInterface):
 
         # Attempt to retrieve and set locale
         def api18n(callback):
-            try:
-                locale = request.params.pop("locale")
-            except KeyError:
-                locale = m18n.default_locale
-            m18n.set_locale(locale)
-            return callback
+            def wrapper(*args, **kwargs):
+                try:
+                    locale = request.params.pop("locale")
+                except KeyError:
+                    locale = m18n.default_locale
+                m18n.set_locale(locale)
+                return callback(*args, **kwargs)
+            return wrapper
 
         # Install plugins
         app.install(filter_csrf)