[PATCH 4/8] ui-{commit,tag}: show dates in originator's timezone

[John Keeping]

This is done by switching to Git's show_date() function and the mode
given by cgit_date_mode().

Signed-off-by: John Keeping <john at keeping.me.uk>
---
 ui-commit.c | 6 ++++--
 ui-tag.c    | 3 ++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/ui-commit.c b/ui-commit.c
index 0c3d740..e697571 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -55,7 +55,8 @@ void cgit_print_commit(char *hex, const char *prefix)
 	}
 	cgit_close_filter(ctx.repo->email_filter);
 	html("</td><td class='right'>");
-	cgit_print_date(info->author_date, FMT_LONGDATE, ctx.cfg.local_time);
+	html_txt(show_date(info->author_date, info->author_tz,
+				cgit_date_mode(FMT_LONGDATE)));
 	html("</td></tr>\n");
 	html("<tr><th>committer</th><td>");
 	cgit_open_filter(ctx.repo->email_filter, info->committer_email, "commit");
@@ -66,7 +67,8 @@ void cgit_print_commit(char *hex, const char *prefix)
 	}
 	cgit_close_filter(ctx.repo->email_filter);
 	html("</td><td class='right'>");
-	cgit_print_date(info->committer_date, FMT_LONGDATE, ctx.cfg.local_time);
+	html_txt(show_date(info->committer_date, info->committer_tz,
+				cgit_date_mode(FMT_LONGDATE)));
 	html("</td></tr>\n");
 	html("<tr><th>commit</th><td colspan='2' class='sha1'>");
 	tmp = oid_to_hex(&commit->object.oid);
diff --git a/ui-tag.c b/ui-tag.c
index 0afc663..b011198 100644
--- a/ui-tag.c
+++ b/ui-tag.c
@@ -76,7 +76,8 @@ void cgit_print_tag(char *revname)
 		htmlf(" (%s)</td></tr>\n", sha1_to_hex(sha1));
 		if (info->tagger_date > 0) {
 			html("<tr><td>tag date</td><td>");
-			cgit_print_date(info->tagger_date, FMT_LONGDATE, ctx.cfg.local_time);
+			html_txt(show_date(info->tagger_date, info->tagger_tz,
+						cgit_date_mode(FMT_LONGDATE)));
 			html("</td></tr>\n");
 		}
 		if (info->tagger) {
-- 
2.7.0.226.gfe986fe