Put the commit date in the 'From COMMIT DATE' header line instead of using
the fixed date 'Mon Sep 17 00:00:00 2001'. A DATE_UTC mode for show_date() is
introduced so we can easily generate this line in the correct format.
Signed-off-by: Chris Webb <chris@xxxxxxxxxxxx>
---
builtin/blame.c | 1 +
cache.h | 3 ++-
date.c | 4 +++-
log-tree.c | 2 +-
4 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/builtin/blame.c b/builtin/blame.c
index fc15863..42fb1bd 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -2301,6 +2301,7 @@ parse_done:
/* "normal" is used as the fallback for "relative" */
case DATE_LOCAL:
case DATE_NORMAL:
+ case DATE_UTC:
blame_date_width = sizeof("Thu Oct 19 16:00:04 2006 -0700");
break;
}
diff --git a/cache.h b/cache.h
index 5eb0573..fdb0643 100644
--- a/cache.h
+++ b/cache.h
@@ -769,7 +769,8 @@ enum date_mode {
DATE_LOCAL,
DATE_ISO8601,
DATE_RFC2822,
- DATE_RAW
+ DATE_RAW,
+ DATE_UTC
};
const char *show_date(unsigned long time, int timezone, enum date_mode mode);
diff --git a/date.c b/date.c
index 002aa3c..88b1b58 100644
--- a/date.c
+++ b/date.c
@@ -166,6 +166,8 @@ const char *show_date(unsigned long time, int tz, enum date_mode mode)
if (mode == DATE_LOCAL)
tz = local_tzoffset(time);
+ else if (mode == DATE_UTC)
+ tz = 0;
tm = time_to_tm(time, tz);
if (!tm)
@@ -192,7 +194,7 @@ const char *show_date(unsigned long time, int tz, enum date_mode mode)
tm->tm_mday,
tm->tm_hour, tm->tm_min, tm->tm_sec,
tm->tm_year + 1900,
- (mode == DATE_LOCAL) ? 0 : ' ',
+ (mode != DATE_NORMAL) ? 0 : ' ',
tz);
return timebuf;
}
diff --git a/log-tree.c b/log-tree.c
index d3ae969..90262f9 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -217,7 +217,7 @@ void log_write_email_headers(struct rev_info *opt, struct commit *commit,
subject = "Subject: ";
}
- printf("From %s Mon Sep 17 00:00:00 2001\n", name);
+ printf("From %s %s\n", name, show_date(commit->date, 0, DATE_UTC));
graph_show_oneline(opt->graph);
if (opt->message_id) {
printf("Message-Id: <%s>\n", opt->message_id);
--
1.7.0.3
--
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