[MIME4J-228] Quoted-printable text part without encoding has broken characters

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 0.7.2
• Component/s: parser (core)
• Environment: Windows 7 64bits; Oracle Java 1.7.0_17
• Assignee: Unassigned
• Reporter: Clément Denis
• Created: 22/Apr/13 17:09
• Updated: 21/May/13 13:36
• Resolved: 13/May/13 12:37

Description

The attached message is a multipart message with a single part in a quoted printable format, but no specific charcter encoding.

When no content encoding specified in a body part, the DefaultMessageBuilder defaults to us-ascii. But the output of the QuotedPrintableInputStream used to decode the text is actually ISO_8859_1 (at least in my environment).

Quoted printable text should not depend on the encoding of the text, so the text should be fine.