[bug #53267] Parameterized NSMutableArray doesn't seem to work correctly

[Vincent Woo]

URL:
  <http://savannah.gnu.org/bugs/?53267>

                 Summary: Parameterized NSMutableArray doesn't seem to work
correctly
                 Project: GNUstep
            Submitted by: akanet
            Submitted on: Fri 02 Mar 2018 12:50:32 PM UTC
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

A user submitted the following code:

    NSMutableArray<NSNumber *> *arr = [NSMutableArray array]; 
    [arr addObject:@1]; 
    NSLog(@"%ld", arr[0].integerValue); 

which seems to cause the error

    solution.m:9:26: error: property 'integerValue' not found on object of
type 'id'
    NSLog(@"%ld", arr[0].integerValue);

This appears to work in the reference Apple implementation.




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