Deal with last comma of exonStarts and exonEnds

[Tong-Chen]

Hello,

Thanks for the great tool!

One minor issue.

Would it be more safe to change line 75-76 of circ/parser.py

from

starts = [int(x) for x in line.split()[9].split(',')[:-1]]
ends = [int(x) for x in line.split()[10].split(',')[:-1]]

to

starts = [int(x) for x in line.split()[9].strip(',').split(',')]
ends = [int(x) for x in line.split()[10].strip(',').split(',')]

or other ways to deal with the last comma in case it not exists.

In my mind, it may be a historical problem for saving last comma in gene annotation file.

Best,

Tong

[kepbod]

Great idea. I will change them. Thanks so much!