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Objective-C

Objective-C : Incorrect addObject: usage

Classification

OWASP Mobile Top 10 2016
M7-Poor Code Quality

Overview

The argument of the addObject: method of the NSMutableArray class is set to nil . This may lead to incorrect behavior or crash of the application.

The addObject: method inserts a given object at the end of the array. The argument of this method must not be nil, otherwise an NSInvalid​Argument​Exception being raised.

References

  1. NSMutableArray - developer.apple.com
  2. Mobile Top 10 2016-M7-Poor Code Quality
MEDIUM

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See also

Objective-C

Objective-C : Internal information leak

Objective-C

Objective-C : Weak hashing algorithm

Objective-C

Objective-C : Unsafe reflection