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@mkramskoy
Created December 5, 2016 12:57
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objectAtIndex: begaviour
TestObject *objectToAdd = [TestObject new];
NSMutableArray *array = [NSMutableArray new];
[array addObject:objectToAdd];
[objectToAdd release];
objectToAdd = nil;
TestObject *object = [array objectAtIndex:0];
[array release];
NSLog(@"%@", object); //crash
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