diff: fix mistake in translatable strings

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/diff.c b/diff.c
index 4d3cf83..6e87f95 100644
--- a/diff.c
+++ b/diff.c
@@ -5453,13 +5453,13 @@ static void prep_parse_options(struct diff_options *options)
 			       N_("equivalent to --word-diff=color --word-diff-regex=<regex>"),
 			       PARSE_OPT_NONEG | PARSE_OPT_OPTARG, diff_opt_color_words),
 		OPT_CALLBACK_F(0, "color-moved", options, N_("<mode>"),
-			       N_("move lines of code are colored differently"),
+			       N_("moved lines of code are colored differently"),
 			       PARSE_OPT_OPTARG, diff_opt_color_moved),
 		OPT_CALLBACK_F(0, "color-moved-ws", options, N_("<mode>"),
 			       N_("how white spaces are ignored in --color-moved"),
 			       0, diff_opt_color_moved_ws),
 
-		OPT_GROUP(N_("Diff other options")),
+		OPT_GROUP(N_("Other diff options")),
 		OPT_CALLBACK_F(0, "relative", options, N_("<prefix>"),
 			       N_("when run from subdir, exclude changes outside and show relative paths"),
 			       PARSE_OPT_NONEG | PARSE_OPT_OPTARG,