i3blocks-music.pl: remove line breaks and punctation-delimited postambles

diff --git a/i3blocks-music.pl b/i3blocks-music.pl
index cd32d15adaccdd4eeb3759c53189be7e86a2c622..62e3a16ec0d46333dba4a1eeb822a96e15e53607 100755 (executable)
--- a/i3blocks-music.pl
+++ b/i3blocks-music.pl
@@ -28,9 +28,14 @@ push(@metadata, $artist) if $artist;
 
 my $title = qx(playerctl $player_arg metadata title);
 $title =~ s/(\s|\s\()[Ff]([et]at[. ].*|t.*)//;
+$title =~ s/(\s\(.+\) *|\s-\s.+)//;
 $title =~ s/&/&/;
 push(@metadata, $title) if $title;
 
+for (@metadata){
+  s/\n//;
+}
+
 # Print stuff
 print(join(" - ", @metadata)) if @metadata;
 print("</span>");