fix colored output

music_tagmove_lib

@@ -78,6 +78,7 @@ function read_tag_id3 {
 	local tag="$1"
 	local file="$2"
 
+	# TODO: Amorphis/Eclipse eclipse uses 3char id3v2 rfc822 codes
 	declare -A id3v2_map=( [artist]=TPE1 \
 		               [album]=TALB \
 			       [title]=TIT2 \
@@ -265,7 +266,7 @@ function cmd_wrap {
 		cmd_prefix='exec'
 	fi
 	local cmd_text=$(violet printf "%s" "${@:1:1}"; printf ' "%s"' "${@:2}")
-	printf "%s %s\n" $(colthis grey "[$cmd_prefix]") "$cmd_text"
+	printf "%s %s\n" $(grey printf "[$cmd_prefix]") "$cmd_text"
 	if [[ -z $DRY_RUN ]]; then
 		"$@"
 	fi