[Issue 6706] New: 'inout' is accepted in foreach, but apparently ignored

d-bugmail at puremagic.com d-bugmail at puremagic.com
Wed Sep 21 04:10:37 PDT 2011


http://d.puremagic.com/issues/show_bug.cgi?id=6706

           Summary: 'inout' is accepted in foreach, but apparently ignored
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: clugdbug at yahoo.com.au


--- Comment #0 from Don <clugdbug at yahoo.com.au> 2011-09-21 04:10:10 PDT ---
This is fail253.d from the test suite. It prints "holahola".
Changing inout into ref restores the original check in the test suite -- but I
don't think this should compile.

import std.stdio;

void main() {
    foreach (i; 0 .. 2)
    {
        foreach(inout char x; "hola") {
        printf("%c", x);
        x = '?';
        }
    }
}

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