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+From: David Bremner <david@tethera.net>\r
+To: Jesse Rosenthal <jrosenthal@jhu.edu>, notmuch@notmuchmail.org\r
+Subject: Re: [v2 1/3] thread.cc: Avoid empty thread names if possible.\r
+In-Reply-To: <1414615905-22554-2-git-send-email-jrosenthal@jhu.edu>\r
+References: <1414615905-22554-1-git-send-email-jrosenthal@jhu.edu>\r
+ <1414615905-22554-2-git-send-email-jrosenthal@jhu.edu>\r
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+Date: Sat, 10 Jan 2015 10:18:18 +0100\r
+Message-ID: <87k30vj8o5.fsf@maritornes.cs.unb.ca>\r
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+\r
+Jesse Rosenthal <jrosenthal@jhu.edu> writes:\r
+\r
+> \r
+> +#define EMPTY_STRING(s) ((s)[0] == '\0') \r
+> +\r
+\r
+Extra whitespace at end of line. If that's the only issue I can rebase\r
+it away, but maybe you want to enable the standard pre-commit hook?\r
+\r
+> struct visible _notmuch_thread {\r
+> notmuch_database_t *notmuch;\r
+> char *thread_id;\r
+> @@ -330,11 +332,13 @@ _thread_set_subject_from_message (notmuch_thread_t *thread,\r
+> } else {\r
+> cleaned_subject = talloc_strdup (thread, subject);\r
+> }\r
+> + \r
+Same here. \r
+\r
+> \r