Multiple note-on matches for note-off will discard data

[OleAd]

Having multiple note-on matches for note-off will select only the first candidate, and therefore discard data. Suggestion: As note-on is frequently more important than note-off, keep all note-on, and insert NaN if no note-off is found.

1.1/miditoolbox/mdlMStrToNMat.m

Line 97 in d339c4a

if (length(ind)==0)