[Issue 4451] Escaping reference to local array error for slices
    via Digitalmars-d-bugs 
    digitalmars-d-bugs at puremagic.com
       
    Wed Aug 27 03:16:39 PDT 2014
    
    
  
https://issues.dlang.org/show_bug.cgi?id=4451
Nemanja Boric <4burgos at gmail.com> changed:
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |4burgos at gmail.com
--- Comment #1 from Nemanja Boric <4burgos at gmail.com> ---
This can lead to the subtle bugs like:
import std.stdio;
int[] foo(int val)
{
    int[10] array;
    array[0] = val;
    return array[];    
}
void main()
{
    auto val = foo(1);
    auto val2 = foo(2);
    writeln(val[0]); // Prints 2
}
--
    
    
More information about the Digitalmars-d-bugs
mailing list