[BUG] Suche in Kopfzeilen

  • 0005093: Searching in headers is broken

    Beschreibung
    If i choose to search in headers, TB only looks inside a small number
    of different headerfields, such as "from" and "to".
    TB finds nothing inside e.g. "received" or a lot of other header
    fields. Furthermore the header-identifiers are not included in
    searching. Therefor i cannot make a search such as
    "from:.+name@domain" with headersearch.

    Searching in any part works, but is rather slow.
    The last Version that works right was TB 3.0.2.10.

    Schritte zur Reproduktion:
    1. Press [F7]
    2. Choose searching in headers
    3. Try searching for something like "Received:.+\.(cz|ru|br)\W", "X-Mailer: The Bat" or just "From:".
    4. You will get no results.
    5. Searching in any part will find your messages if you have enough time to wait.