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authorThomas Rast <trast@student.ethz.ch>2009-02-19 22:26:31 +0100
committerJunio C Hamano <gitster@pobox.com>2009-02-21 20:26:03 -0800
commitb079c50e03a812f5c8197b8f38e0a5fe6dd31321 (patch)
treebe6aa158cc92221b3db7df40aa792dfb904bdaca /revision.h
parent484cf6c3f1169786c45ccda54c9961ef66465c03 (diff)
downloadgit-b079c50e03a812f5c8197b8f38e0a5fe6dd31321.tar.gz
format-patch: track several references
Currently, format-patch can only track a single reference (the In-Reply-To:) for each mail. To ensure proper threading, we should list all known references for every mail. Change the rev_info.ref_message_id field to a string_list, so that we can append references at will, and change the output formatting routines to print all of them in the References: header. The last entry in the list is implicitly assumed to be the In-Reply-To:, which gives output consistent with RFC 2822: The "References:" field will contain the contents of the parent's "References:" field (if any) followed by the contents of the parent's "Message-ID:" field (if any). Note that this is just preparatory work; nothing uses it yet, so all "References:" fields in the output are still only one deep. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'revision.h')
-rw-r--r--revision.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/revision.h b/revision.h
index 7cf848771b..8c0a41713c 100644
--- a/revision.h
+++ b/revision.h
@@ -89,7 +89,7 @@ struct rev_info {
int nr, total;
const char *mime_boundary;
char *message_id;
- const char *ref_message_id;
+ struct string_list *ref_message_ids;
const char *add_signoff;
const char *extra_headers;
const char *log_reencode;