Re: multipart/alternative bug

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+From: Jameson Graef Rollins <jrollins@finestructure.net>\r
+To: hellekin <hellekin@cepheide.org>, notmuch@notmuchmail.org\r
+Subject: Re: multipart/alternative bug\r
+In-Reply-To: <sa87gt294f7.fsf@retro.synap.tk>\r
+References: <sa87gt294f7.fsf@retro.synap.tk>\r
+User-Agent: Notmuch/0.13.2+137~ge34ed71 (http://notmuchmail.org) Emacs/23.4.1\r
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+Date: Mon, 13 Aug 2012 09:48:51 -0700\r
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+--=-=-=\r
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+\r
+On Mon, Aug 13 2012, hellekin <hellekin@cepheide.org> wrote:\r
+> as I mentioned on IRC a few days ago, there are some cases where:\r
+>\r
+>   - a thread only displays the first message\r
+>   - key bindings do not work at all (except q)\r
+>\r
+> By trial and error, I could nail down the issue to multipart/alternative\r
+> support. I had set notmuch to only show the text/plain part of an email\r
+> before hitting the bug, and by setting "Notmuch Show All\r
+> Multipart/Alternative Parts" to *off* in notmuch-show configuration, the\r
+> bug disappeared.=20\r
+>\r
+> I'm sorry not to be able to dig further, but I hope this tip will help\r
+> users to avoid the issue, and developers to find and fix the bug.\r
+\r
+Hi, hk.  I'm going to go out on a limb and guess that this is actually\r
+probably *not* an issue with multipart/alternative but instead with\r
+whatever is in that alternative part.  If you set\r
+notmuch-show-all-multipart/alternative to off you're only seeing the\r
+text/plain part.  If there's something crazy in the alternative part,\r
+something that's not getting decoded correctly maybe, then that might\r
+screw up the buffer.\r
+\r
+Can you use the command line UI to determine what else is in the\r
+offending message?  Is it just a text/html part, or is there something\r
+else more exotic?  A lot of popular but broken MUAs stuff\r
+non-alternative stuff into alternative parts.\r
+\r
+You can grab the message id (id:XXX) of the offending message with 'c i'\r
+in the emacs UI, and the look at it on the command line with:\r
+\r
+notmuch show id:XXX\r
+\r
+hth.\r
+\r
+jamie.\r
+\r
+ps. In general the command line UI is a great resource for figuring out\r
+what might be causing problems in the emacs UI.\r
+\r
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