chore: Updated cleanup in startEndToa.m

VERSION

-335
+336
\ No newline at end of file

lib/+artoa/+save/startEndToa.m

@@ -60,12 +60,11 @@ endToaDate = pTrajectory.toaData.toaDate(indexEnd);
 % Collect sound source names
 startSources = pTrajectory.toaData.soundSource(indexStart);
 endSources = pTrajectory.toaData.soundSource(indexEnd);
+% Cleanup
+startSources(cellfun(@(x) ~isstr(x), startSources)) = {noSoundSource};
+endSources(cellfun(@(x) ~isstr(x), endSources)) = {noSoundSource};
 
 % Replace non selected soundsources by default string
-startNotSelectedIndices = contains(startSources, '');
-startSources(startNotSelectedIndices) = {noSoundSource};
-endNotSelectedIndices = contains(endSources, '');
-endSources(endNotSelectedIndices) = {noSoundSource};
 
 for i = 1:length(startToa)
     dataString = [ dataString ...