Handle NSInvalidArgumentException from parse error

ISBX / apprtc-ios

A native iOS video chat app based on WebRTC

BSD 3-Clause "New" or "Revised" License

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Handle NSInvalidArgumentException from parse error #95

Closed Greeeeyyyss closed 7 years ago

Greeeeyyyss commented 7 years ago

Error in parsing data returns nil, throwing NSInvalidArgumentException when it attempts to add a nil on the NSMutableArray, therefore causing an app crash. Added a condition to prevent crash from happening and throw an unsuccessful result instead.