From 9f9208ad6e649ae4b250e3aa635cda8967e2cbe0 Mon Sep 17 00:00:00 2001
From: McCloudS <64094529+McCloudS@users.noreply.github.com>
Date: Sat, 3 Aug 2024 07:30:24 -0600
Subject: [PATCH] Fixed empty kwargs throwing error

---
 subgen.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/subgen.py b/subgen.py
index 965b112..d758064 100644
--- a/subgen.py
+++ b/subgen.py
@@ -103,7 +103,7 @@ def update_env_variables():
     custom_regroup = os.getenv('CUSTOM_REGROUP', 'cm_sl=84_sl=42++++++1')
     detect_language_length = os.getenv('DETECT_LANGUAGE_LENGTH', 30)
     skipifexternalsub = convert_to_bool(os.getenv('SKIPIFEXTERNALSUB', False))
-    kwargs = ast.literal_eval(os.getenv('SUBGEN_KWARGS', ''))
+    kwargs = ast.literal_eval(os.getenv('SUBGEN_KWARGS', '{}') or '{}')
 
     set_env_variables('subgen.env')