From 42b0e873936b51b6eb2670f0c0fa8e75138c6f39 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Na=C3=AFm=20Favier?= <n@monade.li>
Date: Mon, 2 Aug 2021 22:30:46 +0200
Subject: [PATCH] import-scripts: fix IndexError for options with no
 declarations (#330)

---
 import-scripts/import_scripts/channel.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/import-scripts/import_scripts/channel.py b/import-scripts/import_scripts/channel.py
index 7f4c21f..fe18b3e 100644
--- a/import-scripts/import_scripts/channel.py
+++ b/import-scripts/import_scripts/channel.py
@@ -552,6 +552,9 @@ def get_options(evaluation):
 
             option_name_query = parse_query(name)
 
+            declarations = option.get("declarations", [])
+            option_source = declarations[0] if declarations else None
+
             yield dict(
                 type="option",
                 option_name=name,
@@ -563,7 +566,7 @@ def get_options(evaluation):
                 option_type=option.get("type"),
                 option_default=default,
                 option_example=example,
-                option_source=option.get("declarations", [None])[0],
+                option_source=option_source,
             )
 
     return len(options), gen