Bug 1079692 --  [Flame][Woodduck][Free Test][Video] Make video title tru...

...ncation process more efficient
'oldName.length - 1' seems correct to me because the variable 'high' is being used in the binary search algorithm as an index within 'oldName'. The algorithm is searching withing the original title, it's not searching in the truncated string (that contains the ellipsis).