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digitalmars.D.bugs - name shadowing in if statement

reply BCS <fubar pathlink.com> writes:
I think I saw something about this one but I couldn't find the post.

<code>
import std.stdio;

void main()
{
   int i = 1;

   if(int i = i)// new "i" shadows old "i"
   {
       i=6;
       witef("i=",i,\n);
   }
   witef("i=",i,\n);
}
</code>

<output>
i=6
i=1
</output>
Oct 07 2006
parent Thomas Kuehne <thomas-dloop kuehne.cn> writes:
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Hash: SHA1

BCS schrieb am 2006-10-07:

 I think I saw something about this one but I couldn't find the post.

<code>
 import std.stdio;

 void main()
 {
    int i = 1;

    if(int i = i)// new "i" shadows old "i"
    {
        i=6;
        witef("i=",i,\n);
    }
    witef("i=",i,\n);
 }
</code>

<output>
 i=6
 i=1
</output>


Added to DStress as
http://dstress.kuehne.cn/nocompile/i/if_15_A.d

Thomas


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Oct 12 2006