Made player display duration in the same format as in albums. fixes #291

docroot/js/mediaplayer.js

@@ -114,15 +114,15 @@ LMS.mediaplayer = function () {
 	}
 
 	let _durationToString = function (duration) {
-		let minutes = parseInt(duration / 60, 10);
+		const seconds = parseInt(duration, 10);
-		let seconds = parseInt(duration, 10) % 60;
+		const h = Math.floor(seconds / 3600);
-
+		const m = Math.floor((seconds % 3600) / 60);
-		let res = "";
+		const s = Math.round(seconds % 60);
-
+		return [
-		res += minutes + ":";
+			h,
-		res += (seconds  < 10 ? "0" + seconds : seconds);
+			m > 9 ? m : (h ? '0' + m : m || '0'),
-
+			s > 9 ? s : '0' + s
-		return res;
+		].filter(Boolean).join(':');
 	}
 
 	let _playTrack = function() {