i18n: tag: mark parseopt strings for translation

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/tag.c b/builtin/tag.c
index 7b1be85..c581e0a 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -19,11 +19,11 @@
 #include "column.h"
 
 static const char * const git_tag_usage[] = {
-	"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]",
-	"git tag -d <tagname>...",
-	"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] "
-		"\n\t\t[<pattern>...]",
-	"git tag -v <tagname>...",
+	N_("git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"),
+	N_("git tag -d <tagname>..."),
+	N_("git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] "
+		"\n\t\t[<pattern>...]"),
+	N_("git tag -v <tagname>..."),
 	NULL
 };
 
@@ -444,37 +444,37 @@
 	struct msg_arg msg = { 0, STRBUF_INIT };
 	struct commit_list *with_commit = NULL;
 	struct option options[] = {
-		OPT_BOOLEAN('l', "list", &list, "list tag names"),
-		{ OPTION_INTEGER, 'n', NULL, &lines, "n",
-				"print <n> lines of each tag message",
+		OPT_BOOLEAN('l', "list", &list, N_("list tag names")),
+		{ OPTION_INTEGER, 'n', NULL, &lines, N_("n"),
+				N_("print <n> lines of each tag message"),
 				PARSE_OPT_OPTARG, NULL, 1 },
-		OPT_BOOLEAN('d', "delete", &delete, "delete tags"),
-		OPT_BOOLEAN('v', "verify", &verify, "verify tags"),
+		OPT_BOOLEAN('d', "delete", &delete, N_("delete tags")),
+		OPT_BOOLEAN('v', "verify", &verify, N_("verify tags")),
 
-		OPT_GROUP("Tag creation options"),
+		OPT_GROUP(N_("Tag creation options")),
 		OPT_BOOLEAN('a', "annotate", &annotate,
-					"annotated tag, needs a message"),
-		OPT_CALLBACK('m', "message", &msg, "message",
-			     "tag message", parse_msg_arg),
-		OPT_FILENAME('F', "file", &msgfile, "read message from file"),
-		OPT_BOOLEAN('s', "sign", &opt.sign, "annotated and GPG-signed tag"),
-		OPT_STRING(0, "cleanup", &cleanup_arg, "mode",
-			"how to strip spaces and #comments from message"),
-		OPT_STRING('u', "local-user", &keyid, "key-id",
-					"use another key to sign the tag"),
-		OPT__FORCE(&force, "replace the tag if exists"),
-		OPT_COLUMN(0, "column", &colopts, "show tag list in columns"),
+					N_("annotated tag, needs a message")),
+		OPT_CALLBACK('m', "message", &msg, N_("message"),
+			     N_("tag message"), parse_msg_arg),
+		OPT_FILENAME('F', "file", &msgfile, N_("read message from file")),
+		OPT_BOOLEAN('s', "sign", &opt.sign, N_("annotated and GPG-signed tag")),
+		OPT_STRING(0, "cleanup", &cleanup_arg, N_("mode"),
+			N_("how to strip spaces and #comments from message")),
+		OPT_STRING('u', "local-user", &keyid, N_("key-id"),
+					N_("use another key to sign the tag")),
+		OPT__FORCE(&force, N_("replace the tag if exists")),
+		OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")),
 
-		OPT_GROUP("Tag listing options"),
+		OPT_GROUP(N_("Tag listing options")),
 		{
-			OPTION_CALLBACK, 0, "contains", &with_commit, "commit",
-			"print only tags that contain the commit",
+			OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
+			N_("print only tags that contain the commit"),
 			PARSE_OPT_LASTARG_DEFAULT,
 			parse_opt_with_commit, (intptr_t)"HEAD",
 		},
 		{
-			OPTION_CALLBACK, 0, "points-at", NULL, "object",
-			"print only tags of the object", 0, parse_opt_points_at
+			OPTION_CALLBACK, 0, "points-at", NULL, N_("object"),
+			N_("print only tags of the object"), 0, parse_opt_points_at
 		},
 		OPT_END()
 	};