From baee1127d4003b983a5c6f80cb0181bdcf2e1abd Mon Sep 17 00:00:00 2001
From: Julian Hofer <julianhofer@gnome.org>
Date: Mon, 12 Aug 2024 16:09:59 +0200
Subject: [PATCH] fix: minor typing problems in utils.py

---
 conda_forge_tick/utils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/conda_forge_tick/utils.py b/conda_forge_tick/utils.py
index 0dfc79a25..8a39690b7 100644
--- a/conda_forge_tick/utils.py
+++ b/conda_forge_tick/utils.py
@@ -193,7 +193,7 @@ def get_default_container_run_args(
 def run_container_task(
     name: str,
     args: Iterable[str],
-    json_loads: Optional[Callable] = json.loads,
+    json_loads: Callable = json.loads,
     tmpfs_size_mb: int = DEFAULT_CONTAINER_TMPFS_SIZE_MB,
     input: Optional[str] = None,
     mount_dir: Optional[str] = None,
@@ -639,7 +639,7 @@ def _parse_recipes(
         if package is None
         else {"name": package.get("name"), "version": package.get("version")}
     )
-    if len(source) > 0:
+    if isinstance(source, list) and len(source) > 0:
         source_data = {
             "fn": source[0].get("file_name"),
             "patches": source[0].get("patches"),