From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 7 May 2012 21:11:32 +0000 (-0700)
Subject: reflog-walk: tell explicit --date=default from not having --date at all
X-Git-Tag: v1.7.10.3~15^2
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=55ccf85a524f6a2d8cb5582d80a2927ff11dfb64;p=git.git

reflog-walk: tell explicit --date=default from not having --date at all

Introduction of opt->date_mode_explicit was a step in the right direction,
but lost that crucial bit at the very end of the callchain, and the callee
could not tell an explicitly specified "I want *date* but in default format"
from the built-in default value passed when there was no --date specified.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/log-tree.c b/log-tree.c
index 5f9e59a10..588117e01 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -493,10 +493,9 @@ void show_log(struct rev_info *opt)
 			 * graph info here.
 			 */
 			show_reflog_message(opt->reflog_info,
-				    opt->commit_format == CMIT_FMT_ONELINE,
-				    opt->date_mode_explicit ?
-					opt->date_mode :
-					DATE_NORMAL);
+					    opt->commit_format == CMIT_FMT_ONELINE,
+					    opt->date_mode,
+					    opt->date_mode_explicit);
 			if (opt->commit_format == CMIT_FMT_ONELINE)
 				return;
 		}
diff --git a/pretty.c b/pretty.c
index efd62e8ae..25944de03 100644
--- a/pretty.c
+++ b/pretty.c
@@ -956,9 +956,8 @@ static size_t format_commit_one(struct strbuf *sb, const char *placeholder,
 			if (c->pretty_ctx->reflog_info)
 				get_reflog_selector(sb,
 						    c->pretty_ctx->reflog_info,
-						    c->pretty_ctx->date_mode_explicit ?
-						      c->pretty_ctx->date_mode :
-						      DATE_NORMAL,
+						    c->pretty_ctx->date_mode,
+						    c->pretty_ctx->date_mode_explicit,
 						    (placeholder[1] == 'd'));
 			return 2;
 		case 's':	/* reflog message */
diff --git a/reflog-walk.c b/reflog-walk.c
index b84e80f2c..0c904fb2d 100644
--- a/reflog-walk.c
+++ b/reflog-walk.c
@@ -252,7 +252,7 @@ void fake_reflog_parent(struct reflog_walk_info *info, struct commit *commit)
 
 void get_reflog_selector(struct strbuf *sb,
 			 struct reflog_walk_info *reflog_info,
-			 enum date_mode dmode,
+			 enum date_mode dmode, int force_date,
 			 int shorten)
 {
 	struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
@@ -273,7 +273,7 @@ void get_reflog_selector(struct strbuf *sb,
 
 	strbuf_addf(sb, "%s@{", printed_ref);
 	if (commit_reflog->selector == SELECTOR_DATE ||
-	    (commit_reflog->selector == SELECTOR_NONE && dmode)) {
+	    (commit_reflog->selector == SELECTOR_NONE && force_date)) {
 		info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
 		strbuf_addstr(sb, show_date(info->timestamp, info->tz, dmode));
 	} else {
@@ -302,7 +302,7 @@ void get_reflog_message(struct strbuf *sb,
 }
 
 void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
-	enum date_mode dmode)
+			 enum date_mode dmode, int force_date)
 {
 	if (reflog_info && reflog_info->last_commit_reflog) {
 		struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
@@ -310,7 +310,7 @@ void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
 		struct strbuf selector = STRBUF_INIT;
 
 		info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
-		get_reflog_selector(&selector, reflog_info, dmode, 0);
+		get_reflog_selector(&selector, reflog_info, dmode, force_date, 0);
 		if (oneline) {
 			printf("%s: %s", selector.buf, info->message);
 		}
diff --git a/reflog-walk.h b/reflog-walk.h
index 7bd2cd4c4..3adccb018 100644
--- a/reflog-walk.h
+++ b/reflog-walk.h
@@ -11,12 +11,12 @@ extern int add_reflog_for_walk(struct reflog_walk_info *info,
 extern void fake_reflog_parent(struct reflog_walk_info *info,
 		struct commit *commit);
 extern void show_reflog_message(struct reflog_walk_info *info, int,
-		enum date_mode);
+				enum date_mode, int force_date);
 extern void get_reflog_message(struct strbuf *sb,
 		struct reflog_walk_info *reflog_info);
 extern void get_reflog_selector(struct strbuf *sb,
 		struct reflog_walk_info *reflog_info,
-		enum date_mode dmode,
+		enum date_mode dmode, int force_date,
 		int shorten);
 
 #endif
diff --git a/t/t1411-reflog-show.sh b/t/t1411-reflog-show.sh
index 7d9b5e33d..9a105fe21 100755
--- a/t/t1411-reflog-show.sh
+++ b/t/t1411-reflog-show.sh
@@ -73,20 +73,20 @@ test_expect_success 'using @{now} syntax shows reflog date (format=%gd)' '
 '
 
 cat >expect <<'EOF'
-Reflog: HEAD@{1112911993 -0700} (C O Mitter <committer@example.com>)
+Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>)
 Reflog message: commit (initial): one
 EOF
 test_expect_success 'using --date= shows reflog date (multiline)' '
-	git log -g -1 --date=raw >tmp &&
+	git log -g -1 --date=default >tmp &&
 	grep ^Reflog <tmp >actual &&
 	test_cmp expect actual
 '
 
 cat >expect <<'EOF'
-e46513e HEAD@{1112911993 -0700}: commit (initial): one
+e46513e HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one
 EOF
 test_expect_success 'using --date= shows reflog date (oneline)' '
-	git log -g -1 --oneline --date=raw >actual &&
+	git log -g -1 --oneline --date=default >actual &&
 	test_cmp expect actual
 '