From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1b) Gecko/20020716 BuildID: 2002071605 Opening a mail message with an .htm attachment fails to display the attachment. Clicking on the attachment results in a download dialog, with mozilla asking what application should handle the file of type "HyperText Markup Language"[application/octet-stream] Reproducible: Always Steps to Reproduce: 1.Open a message with an attachment of type .htm 2. 3. Actual Results: Download dialog (the attachment NOT a link - the file is present in the message) Expected Results: Display the file inline.

application/octet-stream : The sender used the wrong mime-type. *** This bug has been marked as a duplicate of 67940 ***

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