small refactor

2021-10-24 10:40:05 +02:00 · 2021-10-24 10:40:05 +02:00 · 9299904fc9
parent 6468f7c8a5
commit 9299904fc9
1 changed files with 1 additions and 1 deletions
--- a/app/email_utils.py
+++ b/app/email_utils.py
@ -844,7 +844,7 @@ def get_encoding(msg: Message) -> EmailEncoding:
    - base64
    - 7bit: default if unknown or empty
    """
-    cte = str(msg.get("content-transfer-encoding", "")).lower().strip()
+    cte = str(msg.get(headers.CONTENT_TRANSFER_ENCODING, "")).lower().strip()
    if cte in ("", "7bit", "8bit", "binary", "8bit;"):
        return EmailEncoding.NO