Re: [PATCH] lib/cli: pass GMIME_ENABLE_RFC2047_WORKAROUNDS to g_mime_init() a test

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+From: Austin Clements <amdragon@MIT.EDU>\r
+To: Daniel Kahn Gillmor <dkg@fifthhorseman.net>\r
+Subject: Re: [PATCH] lib/cli: pass GMIME_ENABLE_RFC2047_WORKAROUNDS to\r
+       g_mime_init() =?utf-8?q?a test?=\r
+In-Reply-To: <522FA24D.8080307@fifthhorseman.net>\r
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+Date: Tue, 10 Sep 2013 21:51:41 -0400\r
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+On Tue, 10 Sep 2013, Daniel Kahn Gillmor <dkg@fifthhorseman.net> wrote:\r
+> On 09/10/2013 06:35 PM, Austin Clements wrote:\r
+>\r
+>> I haven't looked at exactly what workarounds this enables, but if it's\r
+>> what I'm guessing (RFC 2047 escapes in the middle of RFC 2822 text\r
+>> tokens), are there really subject lines that this will misinterpret\r
+>> that weren't obviously crafted to break the workaround?  \r
+>\r
+> not to get all meta, but i imagine subject lines that refer an example\r
+> of this particular issue (e.g. when talking about RFC 2047) will break\r
+> ;)  I'm trying one variant here.\r
+\r
+That's cheating.  ]:--8) Though, I wonder, you mentioned in your\r
+original email that there would be subject lines that are\r
+*unrepresentable* given the worked-around RFC 2047.  Did you mean that?\r
+If so, can you provide an example?  Isn't it always possible to, say,\r
+RFC 2047 escape the whole subject, which would be decoded correctly\r
+whether the decoder strictly adheres to RFC 2047 or uses the\r
+workarounds?\r
+\r
+(Speaking of which, it looks like message-mode does *not* RFC 2047\r
+encode the subject if it contains text that could be mistaken for an\r
+encoded-word, so such subjects won't get round-tripped correctly.)\r