i18n: remove i18n from tag reflog message

The building of the reflog message is using strbuf, which is not
friendly with internationalization frameworks. No other reflog
messages are translated right now and switching all the messages to
i18n would require a major rework of the way the messages are built.

Signed-off-by: Jean-Noel Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

builtin/tag.c

@@ -309,7 +309,7 @@ static void create_reflog_msg(const unsigned char *sha1, struct strbuf *sb)
 	if (rla) {
 		strbuf_addstr(sb, rla);
 	} else {
-		strbuf_addstr(sb, _("tag: tagging "));
+		strbuf_addstr(sb, "tag: tagging ");
 		strbuf_add_unique_abbrev(sb, sha1, DEFAULT_ABBREV);
 	}
 
@@ -317,14 +317,14 @@ static void create_reflog_msg(const unsigned char *sha1, struct strbuf *sb)
 	type = sha1_object_info(sha1, NULL);
 	switch (type) {
 	default:
-		strbuf_addstr(sb, _("object of unknown type"));
+		strbuf_addstr(sb, "object of unknown type");
 		break;
 	case OBJ_COMMIT:
 		if ((buf = read_sha1_file(sha1, &type, &size)) != NULL) {
 			subject_len = find_commit_subject(buf, &subject_start);
 			strbuf_insert(sb, sb->len, subject_start, subject_len);
 		} else {
-			strbuf_addstr(sb, _("commit object"));
+			strbuf_addstr(sb, "commit object");
 		}
 		free(buf);
 
@@ -332,13 +332,13 @@ static void create_reflog_msg(const unsigned char *sha1, struct strbuf *sb)
 			strbuf_addf(sb, ", %s", show_date(c->date, 0, DATE_MODE(SHORT)));
 		break;
 	case OBJ_TREE:
-		strbuf_addstr(sb, _("tree object"));
+		strbuf_addstr(sb, "tree object");
 		break;
 	case OBJ_BLOB:
-		strbuf_addstr(sb, _("blob object"));
+		strbuf_addstr(sb, "blob object");
 		break;
 	case OBJ_TAG:
-		strbuf_addstr(sb, _("other tag object"));
+		strbuf_addstr(sb, "other tag object");
 		break;
 	}
 	strbuf_addch(sb, ')');