Applying some defensive programming for solving an user bug that couldn't be reproduced.

theypsilon / _arcade-organizer

A script for organizing _Arcade for MiSTer

GNU General Public License v3.0

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Applying some defensive programming for solving an user bug that couldn't be reproduced. #17

Closed theypsilon closed 4 years ago

theypsilon commented 4 years ago

User is reporting bash subscript error. Couldn't reproduce with his names.txt so I put the array access behind a function that can fail without interrupting the flow of the program.