InvalidMemoryOperationError@(0)

["André" via Digitalmars-d-learn]

Thanks a lot.
I will forward this recommendation (DGUI BitBucket).

Kind regards
André

On Monday, 17 November 2014 at 16:40:18 UTC, ketmar via
Digitalmars-d-learn wrote:
> On Mon, 17 Nov 2014 15:41:25 +0000
> Andre via Digitalmars-d-learn 
> <digitalmars-d-learn at puremagic.com> wrote:
>
>> 	~this()
>> 	{
>> 		foreach(cp; this._columns)
>> 		{	
>> 		}
>> 	}
> don't do that in destructors. `_columns` field can be already 
> collected
> by GC.