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More useful to return unknown data when parsing frames, rather than "undefined". #52

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6 changes: 5 additions & 1 deletion src/id3v2.js
Original file line number Diff line number Diff line change
Expand Up @@ -282,9 +282,13 @@
readFrameFunc = ID3v2.readFrameData[frameID];
} else if( frameID[0] == "T" ) {
readFrameFunc = ID3v2.readFrameData["T*"];
} else {
readFrameFunc = function(frameDataOffset, frameSize, framedata, flags) {
return frameData.getStringAt(frameDataOffset, frameSize);
}
}

var parsedData = readFrameFunc ? readFrameFunc(frameDataOffset, frameSize, frameData, flags) : undefined;
var parsedData = readFrameFunc(frameDataOffset, frameSize, frameData, flags);
var desc = frameID in ID3v2.frames ? ID3v2.frames[frameID] : 'Unknown';

var frame = {
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