HLS: Fix map data exists check when merging segments

`map_data` may resolve Truthy, while `map_data[1]` itself could be None, resulting in `None` being written to the stream.
2024-02-20 02:14:58 +00:00 · 2024-02-20 02:14:58 +00:00 · 7f898cf2df
parent 2635d06d58
commit 7f898cf2df
1 changed files with 1 additions and 1 deletions
--- a/devine/core/manifests/hls.py
+++ b/devine/core/manifests/hls.py
@ -306,7 +306,7 @@ class HLS:
                    include_map_data: Whether to include the init map data.
                """
                with open(to, "wb") as x:
-                    if include_map_data and map_data:
+                    if include_map_data and map_data and map_data[1]:
                        x.write(map_data[1])
                    for file in via:
                        x.write(file.read_bytes())