From d1497b720eb34da7797e5107c357f6ed17b37297 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Thu, 23 Aug 2018 14:43:41 +0200
Subject: i18n: Fix extract.py after #17440

As discussed in https://github.com/godotengine/godot/pull/17440#discussion_r212277597
---
 editor/translations/extract.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/editor/translations/extract.py b/editor/translations/extract.py
index 4b3f416343..0dee1819dd 100755
--- a/editor/translations/extract.py
+++ b/editor/translations/extract.py
@@ -54,6 +54,8 @@ msgstr ""
 
 def process_file(f, fname):
 
+    global main_po, unique_str, unique_loc
+
     l = f.readline()
     lc = 1
     while (l):
-- 
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