change track and genre default values

diff --git a/libs/mp3.sh b/libs/mp3.sh
index 43dc4aaa5708fcb6694f4b3d43228a70383f306a..5ee4a3a2d5de5d99949948e833149c7183a40365 100644 (file)
--- a/libs/mp3.sh
+++ b/libs/mp3.sh
@@ -52,7 +52,9 @@ read_flac_to_mp3_tags()
        title=${title/*=/}
        album=${album/*=/}
        genre=${genre/*=/}
+       genre=${genre:=12}
        trackno=${trackno/*=/}
+       trackno=${trackno:=0}
        date=${date/*=/}
 
        rrl=${rrl/=/:}
@@ -69,8 +71,8 @@ read_flac_to_mp3_tags()
                --artist="$artist" \
                --album="$album" \
                --recording-date="$date" \
-               --track="${trackno:-0}" \
-               --genre="${genre:-12}" \
+               --track="$trackno" \
+               --genre="$genre" \
                --user-text-frame="$rrl" \
                --user-text-frame="$rtg" \
                --user-text-frame="$rtp" \