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| author | Peter Williams <peterw@ximian.com> | 2001-07-07 04:28:39 +0800 |
|---|---|---|
| committer | Peter Williams <peterw@src.gnome.org> | 2001-07-07 04:28:39 +0800 |
| commit | 0995aedae9fd9ef1d6bc5472a14d3d32c13186a4 (patch) | |
| tree | 8eab00aa1d358826fc86b130944d46afeec6b02f | |
| parent | ea8185e64b61fd8d97ecd8e4745698d4020f2a5f (diff) | |
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Prevent infinite recursion when viewing attachments that we can't /
2001-07-06 Peter Williams <peterw@ximian.com>
* mail-format.c (format_mime_part): Prevent infinite recursion when
viewing attachments that we can't / shouldn't display but are some
form of plaintext. Cf bug #2234
svn path=/trunk/; revision=10857
| -rw-r--r-- | mail/ChangeLog | 6 | ||||
| -rw-r--r-- | mail/mail-format.c | 19 |
2 files changed, 20 insertions, 5 deletions
diff --git a/mail/ChangeLog b/mail/ChangeLog index 973e9d85ea..3dc30678fb 100644 --- a/mail/ChangeLog +++ b/mail/ChangeLog @@ -1,3 +1,9 @@ +2001-07-06 Peter Williams <peterw@ximian.com> + + * mail-format.c (format_mime_part): Prevent infinite recursion when + viewing attachments that we can't / shouldn't display but are some + form of plaintext. Cf bug #2234 + 2001-07-06 Jeffrey Stedfast <fejj@ximian.com> * folder-browser.c (folder_browser_copy): Freeze and Thaw the diff --git a/mail/mail-format.c b/mail/mail-format.c index dceee68a37..517d0b7595 100644 --- a/mail/mail-format.c +++ b/mail/mail-format.c @@ -590,11 +590,20 @@ format_mime_part (CamelMimePart *part, MailDisplay *md) if (!handler) { char *id_type; - id_type = mail_identify_mime_part (part, md); - if (id_type) { - g_free (mime_type); - mime_type = id_type; - handler = mail_lookup_handler (id_type); + /* Special case MIME types that we know that we can't + * display but are some kind of plain text to prevent + * evil infinite recursion. + */ + + if (!strcmp (mime_type, "application/mac-binhex40")) { + handler = NULL; + } else { + id_type = mail_identify_mime_part (part, md); + if (id_type) { + g_free (mime_type); + mime_type = id_type; + handler = mail_lookup_handler (id_type); + } } } |