Re: [PATCH 2/2] cli: add support for notmuch command --help

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+From: Tomi Ollila <tomi.ollila@iki.fi>\r
+To: David Bremner <david@tethera.net>, Jani Nikula <jani@nikula.org>,\r
+       notmuch@notmuchmail.org\r
+Subject: Re: [PATCH 2/2] cli: add support for notmuch command --help\r
+In-Reply-To: <87bnk2tzg6.fsf@maritornes.cs.unb.ca>\r
+References: <1425831535-15920-1-git-send-email-jani@nikula.org>\r
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+       <87bnk2tzg6.fsf@maritornes.cs.unb.ca>\r
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+Date: Tue, 10 Mar 2015 10:06:27 +0200\r
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+\r
+On Mon, Mar 09 2015, David Bremner <david@tethera.net> wrote:\r
+\r
+> Jani Nikula <jani@nikula.org> writes:\r
+>\r
+>> -    if (print_help) {\r
+>> +    /* Handle notmuch --help [command] and notmuch command --help. */\r
+>> +    if (print_help ||\r
+>> +   (opt_index + 1 < argc && strcmp (argv[opt_index + 1], "--help") == 0)) {\r
+>\r
+> I like the feature, and I can live with the implementation. I'm reminded\r
+\r
+This part above I agree :D\r
+\r
+> that you once proposed a more sophisticated way of handling shared\r
+> arguments for subcommands, but that foundered on a reef of bikeshedding.\r
+>\r
+> d\r
+\r
+Tomi\r